2001 BMW Z3 - M Roadster - Z3 - M Coupe Electrical Troubleshooting

l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l 0007_frontpage l

F Rz

R9

R11

C2

R12

D3

R14 T1

R8

T3

T2

2001 2nd Edition BMW Z3 (E36/7) Z3 Roadster, Z3 Coupe, M Roadster, M Coupe

Electrical Troubleshooting Manual

Vehicles produced 6/00 thru Present

PN 01 00 0 136 299

BMW NA ELECTRICAL TROUBLESHOOTING MANUAL SERIES 3 – E36/7 (Z3 Roadster, Z3 Coupe, M Roadster, M Coupe) SCHEMATICS

MODEL YEAR 2001 2ND EDITION

ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ 0100.0 0110.0 0140.0 0670.0 0670.1 0670.2 0670.3 0670.4 0670.5 1210.26

INDEX INTRODUCTION SYMBOLS POWER DISTRIBUTION CHART FUSE CHART POWER DISTRIBUTION FUSE DETAILS GROUND DISTRIBUTION DATA LINK ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54) 1210.27 ENGINE CONTROL SYSTEM MSS54 (6–CYLINDER S54 B32) 1230.0 CHARGING SYSTEM 1240.0 START 1290.0 E–BOX FAN 2460.14 ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R) 3234.0 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) 3450.1 SLIP CONTROL (ABS/ASC) 3452.1 DYNAMIC STABILITY CONTROL (DSC III) 3452.2 DYNAMIC STABILITY CONTROL (DSC MK 60)

3614.0 3623.1 5116.0 5126.0 5133.0 5200.0 5203.0 5410.5 5430.2 6100.0 6133.0 6135.1 6160.1 6167.1 6169.0 6211.0 6213.1 6300.0

TIRE INFLATION SYSTEM TIRE PRESSURE WARNING SYSTEM (RDW) POWER MIRRORS ZKE CENTRAL LOCKING (ZV) ZKE POWER WINDOWS (FH) POWER SEATS HEATED SEATS POWER TILT SUNROOF ELECTRO–HYDRAULIC CONVERTIBLE TOP CENTRAL BODY ELECTRONICS (ZKE IV) HORN DRIVE–AWAY PROTECTION (EWS III) WIPER/WASHER MODULE (WWM) HEADLIGHT WASHER (SRA) WINDSHIELD WASHER JET HEATERS INSTRUMENT CLUSTER ANALOG CLOCK LIGHT SWITCH DETAILS

PART NUMBER 01 00 0 136 299

ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ 6312.0 6313.0 6314.0 6320.0 6322.0 6325.0 6330.3 6332.0 6350.0 6424.0 6450.6

HEADLIGHTS/FOG LIGHTS TURN/HAZARD LIGHTS PARK/TAIL/UNDERHOOD LIGHTS LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS BACK UP LIGHTS BRAKE LIGHTS INTERIOR LIGHTS INTERIOR ACCESSORIES CRASH CONTROL MODULE REAR WINDOW DEFOGGER INTEGRATED HEATING– AND CLIMATE CONTROL

6510.1 6561.0 6571.0 6575.0 6575.2 6581.3 6610.2 7000.0 7100.0 8000.0 8500.0

RADIO/HIFI CELLULAR TELEPHONE (PROVISIONS) CRUISE CONTROL (TEMPOMAT) ANTI–THEFT SYSTEM (DWA) ANTI–THEFT SYSTEM (ALPINE) BOARD COMPUTER (BC – LOW) REMOTE CONTROL ZV/DWA COMPONENT LOCATION CHART COMPONENT LOCATION VIEWS SPLICE LOCATION VIEWS CONNECTOR VIEWS

0100.0 INDEX

01/01

BM BMW

Z3

2001

BACK UP LIGHT, RIGHT, H28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6322.0-00 BACK UP LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6322.0-00 BATTERY SAFETY TERMINAL, G19 . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-00 BATTERY SAFETY TERMINAL, G19 . . . . . . . . . . . . . . . . . . . . . . . . . 3234.0-00 BATTERY, G1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-00 BLOWER MOTOR, M30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-00 BLOWER MOTOR, M30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-04 BLOWER RELAY, K4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-00 BLOWER RELAY, K4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-04 BLOWER RESISTORS, R11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-00 BLOWER RESISTORS, R11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-04 BLOWER SWITCH, S75 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-00 BLOWER SWITCH, S75 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-04 BOARD COMPUTER (BC – LOW) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6581.3-00 BOARD COMPUTER (BC – LOW), A35y . . . . . . . . . . . . . . . . . . . . . . 6581.3-00 BODY ELECTRONICS CONTROL MODULE (ZKE IV), A104 . . . . . . 6100.0 BRAKE FLUID LEVEL SWITCH, B18 . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-03 BRAKE LIGHT SWITCH, S30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6325.0-00 BRAKE LIGHT, LEFT, H24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6325.0-00 BRAKE LIGHT, RIGHT, H31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6325.0-00 BRAKE LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6325.0 BRAKE PAD SENSOR, LEFT FRONT, B16 . . . . . . . . . . . . . . . . . . . . 6211.0-01 BRAKE PAD SENSOR, RIGHT REAR, B17 . . . . . . . . . . . . . . . . . . . . 6211.0-01 CAMSHAFT POSITION SENSOR 1 (INLET), B6214 . . . . . . . . . . 1210.26-05 CAMSHAFT POSITION SENSOR 1 (INLET), B6214 . . . . . . . . . . 1210.27-07 CAMSHAFT POSITION SENSOR 2 (OUTLET), B6224 . . . . . . . 1210.26-05 CAMSHAFT POSITION SENSOR 2 (OUTLET), B6224 . . . . . . . 1210.27-07 CD CHANGER, N22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1 CELLULAR TELEPHONE (PROVISIONS) . . . . . . . . . . . . . . . . . . . . . 6561.0-00 CENTRAL BODY ELECTRONICS (ZKE IV) . . . . . . . . . . . . . . . . . . . . . 6100.0 CENTRAL LOCKING LUGGAGE COMPARTMENT LID MOTOR RELAY (ZV), K70 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5126.0-05 CHARGING SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1230.0 CHIME MODULE, H10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-00 CIGAR LIGHTER CONNECTION, E28a . . . . . . . . . . . . . . . . . . . . . . . 3614.0-00

0100.0Ć00

AIR BAG GAS GENERATOR, DRIVER’S, G5 . . . . . . . . . . . . . . . . . . 3234.0-00 AIR BAG GAS GENERATOR, LEFT SIDE, G14 . . . . . . . . . . . . . . . . 3234.0-01 AIR BAG GAS GENERATOR, PASSENGER’S, G6 . . . . . . . . . . . . . 3234.0-00 AIR BAG GAS GENERATOR, RIGHT SIDE, G15 . . . . . . . . . . . . . . 3234.0-01 AIR CONDITIONING COMPRESSOR, Y2 . . . . . . . . . . . . . . . . . . . . . 6450.6-02 AIR CONDITIONING COMPRESSOR, Y2 . . . . . . . . . . . . . . . . . . . . . 6450.6-06 AIR CONDITIONING RELAY, MOTRONIC, K33a . . . . . . . . . . . . . . . 6450.6-04 AIR CONDITIONING RELAY/AUXILIARY WATER PUMP, K104 . . 6450.6-06 AIR CONDITIONING/RECIRCULATING SWITCH ASSEMBLY, S220 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-01 AIR CONDITIONING/RECIRCULATING SWITCH ASSEMBLY, S220 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-05 AIR PUMP, Y6133 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-04 AIR PUMP, Y6133 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-09 ANALOG CLOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6213.1-00 ANALOG CLOCK, N5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6213.1-00 ANTENNA AMPLIFIER AM/FM, N8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1 ANTI–THEFT CONTROL MODULE (ALPINE), N12w . . . . . . . . . . . . . 6575.2 ANTI–THEFT HORN (ALPINE), H1w . . . . . . . . . . . . . . . . . . . . . . . . . 6575.2-01 ANTI–THEFT SYSTEM (ALPINE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.2 ANTI–THEFT SYSTEM (DWA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.0 ASC SWITCH, S6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450.1-01 ASHTRAY LIGHT, FRONT, E25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6300.0-01 ASHTRAY LIGHT, FRONT, E25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6332.0-00 AUXILIARY FAN MOTOR, M9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-03 AUXILIARY FAN MOTOR, M9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-07 AUXILIARY FUSE BOX, P900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-03 AUXILIARY FUSE BOX, P97 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-02 AUXILIARY TURN LIGHT, LEFT FRONT, H9 . . . . . . . . . . . . . . . . . . 6313.0-02 AUXILIARY TURN LIGHT, RIGHT FRONT, H8 . . . . . . . . . . . . . . . . . 6313.0-02 AUXILIARY WATER PUMP, M37a . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-06 B+ JUMP START JUNCTION POINT, G6430 . . . . . . . . . . . . . . . . . . 0670.2-00 B+ JUNCTION POINT E–BOX, G6400 . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-01 B+ JUNCTION POINT, G7512 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-00 BACK UP LIGHT, LEFT, H27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6322.0-00

INDEX

01/01

BM BMW

Z3

2001

DOOR LOCK MOTOR, DRIVER’S, M12 . . . . . . . . . . . . . . . . . . . . . . . 5126.0-04 DOOR LOCK MOTOR, PASSENGER’S, M13 . . . . . . . . . . . . . . . . . . 5126.0-02 DOOR LOCK MOTOR, PASSENGER’S, M13 . . . . . . . . . . . . . . . . . . 5126.0-04 DOOR LOCK SWITCH, DRIVER’S, S47 . . . . . . . . . . . . . . . . . . . . . . 5126.0-00 DOOR LOCK SWITCH, PASSENGER’S, S49 . . . . . . . . . . . . . . . . . . 5126.0-00 DOUBLE KNOCK SENSOR, B62400 . . . . . . . . . . . . . . . . . . . . . . . 1210.26-08 DRIVE–AWAY PROTECTION (EWS III) . . . . . . . . . . . . . . . . . . . . . . . . . 6135.1 DSC SWITCH, S6y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.1-02 DSC SWITCH, S6y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.2-02 DWA LED, V5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.0-00 DWA SIREN, H67 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.0-00 DYNAMIC STABILITY CONTROL (DSC III) . . . . . . . . . . . . . . . . . . . . . . 3452.1 DYNAMIC STABILITY CONTROL (DSC MK 60) . . . . . . . . . . . . . . . . . . 3452.2 DYNAMIC STABILITY CONTROL UNIT (DSC), A65 . . . . . . . . . . . . . . 3452.1 DYNAMIC STABILITY CONTROL UNIT (DSC), A65 . . . . . . . . . . . . . . 3452.2 E–BOX FAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1290.0-00 E–BOX FAN, M6506 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1290.0-00 ELECTRIC COMPRESSOR, M805 . . . . . . . . . . . . . . . . . . . . . . . . . . . 3614.0-00 ELECTRIC FUEL PUMP RELAY, TIMED, K6301z . . . . . . . . . . . . 1210.27-09 ELECTRIC THROTTLE ACTUATOR, Y6390 . . . . . . . . . . . . . . . . . 1210.26-07 ELECTRIC THROTTLE ACTUATOR, Y6390 . . . . . . . . . . . . . . . . . . . 6571.0-01 ELECTRIC THROTTLE MOTOR, Y5392 . . . . . . . . . . . . . . . . . . . . 1210.27-04 ELECTRO–HYDRAULIC CONVERTIBLE TOP . . . . . . . . . . . . . . . . . . . 5430.2 ELECTROCHROMIC REAR VIEW MIRROR, A22z . . . . . . . . . . . . . 5116.0-02 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III), A837 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6135.1 ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R) . . . 2460.14 ENGINE CONTROL MODULE (DME), A6000 . . . . . . . . . . . . . . . . . . . 1210.26 ENGINE CONTROL MODULE (DME), A6000 . . . . . . . . . . . . . . . . . . . 1210.27 ENGINE CONTROL MODULE RELAY, K6300 . . . . . . . . . . . . . . . 1210.26-00 ENGINE CONTROL MODULE RELAY, K6300 . . . . . . . . . . . . . . . 1210.27-00 ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54) . . . . . . . . 1210.26 ENGINE CONTROL SYSTEM MSS54 (6–CYLINDER S54 B32) . . . 1210.27 ENGINE COOLANT TEMPERATURE SENSOR, B6236 . . . . . . . 1210.26-07 ENGINE COOLANT TEMPERATURE SENSOR, B6236 . . . . . . . 1210.27-07

0100.0Ć01

CIGAR LIGHTER LIGHT, FRONT, E29 . . . . . . . . . . . . . . . . . . . . . . . . 6300.0-01 CIGAR LIGHTER LIGHT, FRONT, E29 . . . . . . . . . . . . . . . . . . . . . . . . 6332.0-00 CIGAR LIGHTER, FRONT, E28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6332.0-00 CLUTCH SWITCH, S32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-08 CLUTCH SWITCH, S32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-10 CLUTCH SWITCH, S32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6571.0-01 COMBINATION SWITCH, S7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-00 COMPONENT LOCATION CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7000.0 COMPONENT LOCATION VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7100.0 COMPRESSOR CONTROL RELAY, K19 . . . . . . . . . . . . . . . . . . . . . . 6450.6-02 COMPRESSOR CONTROL RELAY, K19 . . . . . . . . . . . . . . . . . . . . . . 6450.6-06 COMPRESSOR MAIN SWITCH, S232 . . . . . . . . . . . . . . . . . . . . . . . . 3614.0-00 COMPRESSOR RELAY, K6394 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3614.0-00 CONNECTOR VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8500.0 CONTACT RING, C100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6133.0-00 CONTACT RING, C101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3234.0-00 CONVERTIBLE TOP ACTUATING SWITCH, S143 . . . . . . . . . . . . . 5430.2-01 CONVERTIBLE TOP END–POSITION MICRO SWITCH, S164 . . 5430.2-01 CONVERTIBLE TOP MOTOR, M101 . . . . . . . . . . . . . . . . . . . . . . . . . 5430.2-00 CONVERTIBLE TOP RELAY I (CLOSE), K18363 . . . . . . . . . . . . . . . 5430.2-00 CONVERTIBLE TOP RELAY II (OPEN), K18364 . . . . . . . . . . . . . . . 5430.2-00 CRANKSHAFT POSITION/RPM SENSOR, B6203 . . . . . . . . . . . 1210.26-05 CRANKSHAFT POSITION/RPM SENSOR, B6203 . . . . . . . . . . . 1210.27-06 CRASH CONTROL MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6350.0 CRASH CONTROL MODULE, N17 . . . . . . . . . . . . . . . . . . . . . . . . . . . 6350.0-01 CRUISE CONTROL (TEMPOMAT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6571.0 CRUISE CONTROL INTERFACE, A9008 . . . . . . . . . . . . . . . . . . . . . 6571.0-00 CRUISE CONTROL SWITCH, S28 . . . . . . . . . . . . . . . . . . . . . . . . . . . 6571.0-00 DATA LINK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.5 DATA LINK CONNECTOR, D100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.5 DEFOGGER I, REAR, E9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6424.0-00 DOME LIGHT/MAP READING ASSEMBLY, FRONT, E34 . . . . . . . . 6330.3-00 DOOR JAMB SWITCH, DRIVER’S, S14 . . . . . . . . . . . . . . . . . . . . . . . 5126.0-01 DOOR JAMB SWITCH, PASSENGER’S, S13 . . . . . . . . . . . . . . . . . . 5126.0-01 DOOR LOCK MOTOR, DRIVER’S, M12 . . . . . . . . . . . . . . . . . . . . . . . 5126.0-02

INDEX

01/01

BM BMW

Z3

2001

FUEL PUMP, M2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-06 FUEL PUMP, M2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-09 FUEL SENSOR, B6y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-02 FUSE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.1 FUSE DETAILS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.3 FUSE HOLDER IN E–BOX, P98 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-01 FUSE HOLDER, P99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-00 GAS FILLER LOCK MOTOR, M16 . . . . . . . . . . . . . . . . . . . . . . . . . . . 5126.0-02 GAS FILLER LOCK MOTOR, M16 . . . . . . . . . . . . . . . . . . . . . . . . . . . 5126.0-04 GEAR STEP TRANSMISSION SWITCH, S224 . . . . . . . . . . . . . . 2460.14-03 GENERATOR, G6509 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1230.0 GROUND DISTRIBUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.4 HARD TOP CONNECTOR 1, E99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6424.0-00 HAZARD FLASHER RELAY, K16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-00 HAZARD SWITCH, S18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-01 HEADLIGHT WASHER (SRA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6167.1-00 HEADLIGHT, LEFT, E7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 HEADLIGHT, LEFT, E7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 HEADLIGHT, RIGHT, E8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 HEADLIGHT, RIGHT, E8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 HEADLIGHT/FOG LIGHT WASHER PUMP, M7 . . . . . . . . . . . . . . . . 6160.1-00 HEADLIGHT/FOG LIGHT WASHER PUMP, M7 . . . . . . . . . . . . . . . . 6167.1-00 HEADLIGHTS/FOG LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0 HEAT/A/C CONTROL PANEL ILLUMINATION, E105 . . . . . . . . . . . 6300.0-02 HEAT/A/C CONTROL PANEL ILLUMINATION, E105 . . . . . . . . . . . 6300.0-03 HEAT/A/C CONTROL PANEL ILLUMINATION, E106 . . . . . . . . . . . 6300.0-02 HEAT/A/C CONTROL PANEL ILLUMINATION, E106 . . . . . . . . . . . 6300.0-03 HEATED SEATS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5203.0-00 HIFI AMPLIFIER, A18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1 HIGH BEAM LIGHT RELAY, K46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 HIGH BEAM LIGHT RELAY, K46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 HIGH BEAM LIGHT, LEFT, E11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 HIGH BEAM LIGHT, LEFT, E11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 HIGH BEAM LIGHT, RIGHT, E12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 HIGH BEAM LIGHT, RIGHT, E12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03

0100.0Ć02

ENGINE COOLANT TEMPERATURE SENSOR, B6236 . . . . . . . . . 6211.0-04 ENGINE COOLANT TEMPERATURE SENSOR, B6236 . . . . . . . . . 6211.0-05 ENGINE HOOD SWITCH, S21w . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.2-00 EVAPORATIVE EMISSION VALVE, Y6120 . . . . . . . . . . . . . . . . . . 1210.26-03 EVAPORATIVE EMISSION VALVE, Y6120 . . . . . . . . . . . . . . . . . . 1210.27-05 EVAPORATOR CONTROLLER, S221 . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-01 EVAPORATOR CONTROLLER, S221 . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-05 EVAPORATOR TEMPERATURE SENSOR, B14 . . . . . . . . . . . . . . . 6450.6-01 EVAPORATOR TEMPERATURE SENSOR, B14 . . . . . . . . . . . . . . . 6450.6-05 EWS TOROIDAL COIL, L1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6135.1-00 EWS TOROIDAL COIL, L1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6135.1-02 EXHAUST TEMPERATURE SENSOR, B5351 . . . . . . . . . . . . . . . 1210.27-08 FOG LIGHT RELAY, FRONT, K47 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-00 FOG LIGHT RELAY, FRONT, K47 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-02 FOG LIGHT SWITCH, S10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-00 FOG LIGHT SWITCH, S10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-02 FOG LIGHT, LEFT, E26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-00 FOG LIGHT, LEFT, E26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-02 FOG LIGHT, RIGHT, E27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-00 FOG LIGHT, RIGHT, E27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-02 FRESH AIR RECIRCULATION MOTOR, M111 . . . . . . . . . . . . . . . . . 6450.6-01 FRESH AIR RECIRCULATION MOTOR, M111 . . . . . . . . . . . . . . . . . 6450.6-05 FUEL INJECTION VALVE, CYL. 1, Y6101 . . . . . . . . . . . . . . . . . . . 1210.26-02 FUEL INJECTION VALVE, CYL. 1, Y6101 . . . . . . . . . . . . . . . . . . . 1210.27-02 FUEL INJECTION VALVE, CYL. 2, Y6102 . . . . . . . . . . . . . . . . . . . 1210.26-02 FUEL INJECTION VALVE, CYL. 2, Y6102 . . . . . . . . . . . . . . . . . . . 1210.27-02 FUEL INJECTION VALVE, CYL. 3, Y6103 . . . . . . . . . . . . . . . . . . . 1210.26-02 FUEL INJECTION VALVE, CYL. 3, Y6103 . . . . . . . . . . . . . . . . . . . 1210.27-02 FUEL INJECTION VALVE, CYL. 4, Y6104 . . . . . . . . . . . . . . . . . . . 1210.26-02 FUEL INJECTION VALVE, CYL. 4, Y6104 . . . . . . . . . . . . . . . . . . . 1210.27-02 FUEL INJECTION VALVE, CYL. 5, Y6105 . . . . . . . . . . . . . . . . . . . 1210.26-02 FUEL INJECTION VALVE, CYL. 5, Y6105 . . . . . . . . . . . . . . . . . . . 1210.27-02 FUEL INJECTION VALVE, CYL. 6, Y6106 . . . . . . . . . . . . . . . . . . . 1210.26-02 FUEL INJECTION VALVE, CYL. 6, Y6106 . . . . . . . . . . . . . . . . . . . 1210.27-02 FUEL PUMP RELAY, K6301w . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-06

INDEX

01/01

BM BMW

Z3

2001

INSTRUMENT CLUSTER, A2w . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0 INTAKE AIR TEMPERATURE SENSOR, B6205 . . . . . . . . . . . . . . 1210.26-07 INTEGRATED HEATING– AND CLIMATE CONTROL . . . . . . . . . . . . . 6450.6 INTERIOR ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6332.0-00 INTERIOR LIGHT SWITCH, S408 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6330.3-00 INTERIOR LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6330.3-00 INTERIOR LIGHT, LEFT FRONT, E800 . . . . . . . . . . . . . . . . . . . . . . . 6330.3-00 INTERMEDIATE PRESSURE SWITCH, B9 . . . . . . . . . . . . . . . . . . . . 6450.6-03 INTERMEDIATE PRESSURE SWITCH, B9 . . . . . . . . . . . . . . . . . . . . 6450.6-07 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0110.0 JET HEATER THERMOSWITCH, S198 . . . . . . . . . . . . . . . . . . . . . . . 6169.0-00 KNOCK SENSOR, CYL. 1–2, B6241 . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-06 KNOCK SENSOR, CYL. 3–4, B6242 . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-06 KNOCK SENSOR, CYL. 5–6, B6243 . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-06 LEAKAGE DIAGNOSIS PUMP, M119 . . . . . . . . . . . . . . . . . . . . . . . 1210.26-04 LEAKAGE DIAGNOSIS PUMP, M119 . . . . . . . . . . . . . . . . . . . . . . . 1210.27-09 LICENSE PLATE LIGHT, LEFT, E43 . . . . . . . . . . . . . . . . . . . . . . . . . . 6320.0-01 LICENSE PLATE LIGHT, LEFT, E43 . . . . . . . . . . . . . . . . . . . . . . . . . . 6320.0-02 LICENSE PLATE LIGHT, RIGHT, E44 . . . . . . . . . . . . . . . . . . . . . . . . . 6320.0-01 LICENSE PLATE LIGHT, RIGHT, E44 . . . . . . . . . . . . . . . . . . . . . . . . . 6320.0-02 LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS . . . . . . . . 6320.0-00 LID MICRO SWITCH, FRONT, S825 . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.0-01 LIGHT ASSEMBLY, LEFT REAR, E16 . . . . . . . . . . . . . . . . . . . . . . . . 0670.4-13 LIGHT ASSEMBLY, RIGHT REAR, E17 . . . . . . . . . . . . . . . . . . . . . . . 0670.4-13 LIGHT SWITCH DETAILS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6300.0 LIGHT SWITCH, S8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6300.0-00 LOW BEAM LIGHT RELAY, K48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 LOW BEAM LIGHT RELAY, K48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 LOW BEAM LIGHT, LEFT, E13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 LOW BEAM LIGHT, LEFT, E13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 LOW BEAM LIGHT, RIGHT, E14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-01 LOW BEAM LIGHT, RIGHT, E14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6312.0-03 LOW RANGE SPEAKER, LEFT FRONT, H58 . . . . . . . . . . . . . . . . . . . . 6510.1 LOW RANGE SPEAKER, RIGHT FRONT, H51 . . . . . . . . . . . . . . . . . . 6510.1 LUGGAGE COMPARTMENT LID LOCKING SWITCH, S117 . . . . . 5126.0-05

0100.0Ć03

HIGH LEVEL STOP LIGHT, H34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6325.0-00 HIGH RANGE SPEAKER, LEFT FRONT, H59 . . . . . . . . . . . . . . . . . . . 6510.1 HIGH RANGE SPEAKER, LEFT REAR, H56 . . . . . . . . . . . . . . . . . . 6510.1-03 HIGH RANGE SPEAKER, RIGHT FRONT, H50 . . . . . . . . . . . . . . . . . . 6510.1 HIGH RANGE SPEAKER, RIGHT REAR, H53 . . . . . . . . . . . . . . . . . 6510.1-03 HIGH SPEED RELAY, K22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-03 HIGH SPEED RELAY, K22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-07 HORN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6133.0-00 HORN RELAY, K2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6133.0-00 HORN SWITCH, S4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6133.0-00 HORN, LEFT, H2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6133.0-00 HORN, RIGHT, H3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6133.0-00 HOT FILM AIR MASS METER, B6207 . . . . . . . . . . . . . . . . . . . . . . 1210.26-05 HOT FILM AIR MASS METER, B6207 . . . . . . . . . . . . . . . . . . . . . . 1210.27-04 IDLE SPEED CONTROL VALVE, Y6130 . . . . . . . . . . . . . . . . . . . . 1210.26-03 IDLE SPEED CONTROL VALVE, Y6130 . . . . . . . . . . . . . . . . . . . . 1210.27-05 IGNITION COIL, CYL. 1, T6151 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 IGNITION COIL, CYL. 1, T6151 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 IGNITION COIL, CYL. 2, T6152 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 IGNITION COIL, CYL. 2, T6152 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 IGNITION COIL, CYL. 3, T6153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 IGNITION COIL, CYL. 3, T6153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 IGNITION COIL, CYL. 4, T6154 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 IGNITION COIL, CYL. 4, T6154 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 IGNITION COIL, CYL. 5, T6155 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 IGNITION COIL, CYL. 5, T6155 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 IGNITION COIL, CYL. 6, T6156 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 IGNITION COIL, CYL. 6, T6156 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 IGNITION SWITCH, S2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-06 IGNITION SWITCH, S2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-07 IGNITION SWITCH, S2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2-08 INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0100.0 INJECTION VALVES RELAY, K6327 . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-02 INJECTION VALVES RELAY, K6327 . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-02 INSTRUMENT CLUSTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0

INDEX

01/01

BM BMW

Z3

2001

OXYGEN SENSOR I (IN FRONT OF CATALYTIC CONVERTER), B62101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-08 OXYGEN SENSOR II (BEHIND CATALYTIC CONVERTER), B62202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-06 OXYGEN SENSOR II (BEHIND CATALYTIC CONVERTER), B62202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-08 OXYGEN SENSOR II (IN FRONT OF CATALYTIC CONVERTER), B62201 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-06 OXYGEN SENSOR II (IN FRONT OF CATALYTIC CONVERTER), B62201 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-08 PARK BRAKE SWITCH, S31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-03 PARK LIGHT RELAY, LEFT, K26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-02 PARK LIGHT, LEFT, E15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 PARK LIGHT, LEFT, E15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 PARK LIGHT, RIGHT, E19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 PARK LIGHT, RIGHT, E19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 PARK LIGHT/LICENSE PLATE LIGHT RELAY, RIGHT, K25 . . . . . 6314.0-02 PARK/TAIL/UNDERHOOD LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0 PEDAL POSITION SENSOR, R10 . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-09 PEDAL POSITION SENSOR, R10 . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-13 PEDAL POSITION SENSOR, R10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6571.0-00 PITCH SENSOR (DWA), B28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6575.0-00 POWER DISTRIBUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.2 POWER DISTRIBUTION BOX, FRONT, P90 . . . . . . . . . . . . . . . . . . . . 0670.2 POWER DISTRIBUTION CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.0 POWER MIRRORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5116.0 POWER SEATS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5200.0 POWER TILT SUNROOF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5410.5-00 POWER WINDOW SWITCH, DRIVER’S, S126y . . . . . . . . . . . . . . . 5133.0-01 POWER WINDOW SWITCH, PASSENGER’S, S127y . . . . . . . . . . . 5133.0-01 PRECHARGE PUMP, M118 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.1-01 PRESSURE SENSOR, B76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.1-04 PRESSURE SENSOR, B76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.2-04 PRESSURE SWITCH, B8y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-03 PRESSURE SWITCH, B8y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-07

0100.0Ć04

LUGGAGE COMPARTMENT LIGHT SWITCH, S826 . . . . . . . . . . . 6320.0-03 LUGGAGE COMPARTMENT LIGHT, E32 . . . . . . . . . . . . . . . . . . . . . 6320.0-03 LUGGAGE COMPARTMENT LOCK MOTOR, M17 . . . . . . . . . . . . . 5126.0-03 LUGGAGE COMPARTMENT LOCK MOTOR, M17 . . . . . . . . . . . . . 5126.0-05 MARKER LIGHT, LEFT FRONT, E21 . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 MARKER LIGHT, LEFT FRONT, E21 . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 MARKER LIGHT, RIGHT FRONT, E22 . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 MARKER LIGHT, RIGHT FRONT, E22 . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 MID–HIGH RANGE SPEAKER, LEFT REAR, H55z . . . . . . . . . . . . . . . 6510.1 MID–HIGH RANGE SPEAKER, LEFT REAR, H70 . . . . . . . . . . . . . . 6510.1-08 MID–HIGH RANGE SPEAKER, RIGHT REAR, H54z . . . . . . . . . . . . . 6510.1 MID–HIGH RANGE SPEAKER, RIGHT REAR, H71 . . . . . . . . . . . . 6510.1-08 MIDRANGE SPEAKER, LEFT FRONT, H55 . . . . . . . . . . . . . . . . . . . . . 6510.1 MIDRANGE SPEAKER, RIGHT FRONT, H54 . . . . . . . . . . . . . . . . . . . . 6510.1 MIRROR CONTROL SWITCH, S17 . . . . . . . . . . . . . . . . . . . . . . . . . . 5116.0-00 MIRROR, DRIVER’S SIDE, Y5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5116.0-01 MIRROR, PASSENGER’S SIDE, Y6 . . . . . . . . . . . . . . . . . . . . . . . . . . 5116.0-01 NORMAL SPEED RELAY, K21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-03 NORMAL SPEED RELAY, K21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-07 OBD II CONNECTOR, D110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0670.5-03 OIL PRESSURE SWITCH, B6231 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-11 OIL PRESSURE SWITCH, B6231 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-04 OIL PRESSURE SWITCH, B6231 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-05 OIL TEMPERATURE GAUGE, B59 . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-06 OIL TEMPERATURE SENSOR, B6238 . . . . . . . . . . . . . . . . . . . . . 1210.26-07 OIL–/OUTSIDE TEMPERATURE GAUGE CONTROL MODULE, A3984 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-06 ON–BOARD COMPUTER TEMPERATURE SENSOR, B21 . . . . . . 6581.3-00 OUTSIDE TEMPERATURE GAUGE, B921 . . . . . . . . . . . . . . . . . . . . 6211.0-06 OXYGEN SENSOR I (BEHIND CATALYTIC CONVERTER), B62102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-06 OXYGEN SENSOR I (BEHIND CATALYTIC CONVERTER), B62102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.27-08 OXYGEN SENSOR I (IN FRONT OF CATALYTIC CONVERTER), B62101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-06

INDEX

01/01

BM BMW

Z3

2001

SEAT LENGTH ADJUST CUT–OFF RELAY, DRIVER’S, K921 . . . 5200.0-02 SEAT LENGTH ADJUST CUT–OFF RELAY, PASSENGER’S, K911 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5200.0-03 SEAT LIMIT SWITCH, DRIVER’S, S910 . . . . . . . . . . . . . . . . . . . . . . . 5200.0-02 SEAT LIMIT SWITCH, PASSENGER’S, S911 . . . . . . . . . . . . . . . . . . 5200.0-03 SEAT MAT, I1008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3234.0-03 SEAT MOVEMENT MOTOR, DRIVER’S, M51 . . . . . . . . . . . . . . . . . 5200.0-00 SEAT MOVEMENT MOTOR, DRIVER’S, M51 . . . . . . . . . . . . . . . . . 5200.0-02 SEAT MOVEMENT MOTOR, PASSENGER’S, M60 . . . . . . . . . . . . . 5200.0-01 SEAT MOVEMENT MOTOR, PASSENGER’S, M60 . . . . . . . . . . . . . 5200.0-03 SEAT OCCUPANCY DETECTOR, A113 . . . . . . . . . . . . . . . . . . . . . . . 3234.0-03 SEAT TILT ADJUST CUT–OFF RELAY, DRIVER’S, K920 . . . . . . . 5200.0-02 SEAT TILT ADJUST CUT–OFF RELAY, PASSENGER’S, K910 . . . 5200.0-03 SECONDARY AIR PUMP RELAY, K6304 . . . . . . . . . . . . . . . . . . . . 1210.26-04 SECONDARY AIR PUMP RELAY, K6304 . . . . . . . . . . . . . . . . . . . . 1210.27-09 SECONDARY AIR PUMP VALVE, Y6163 . . . . . . . . . . . . . . . . . . . . 1210.26-03 SHIFT–LOCK, Y19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2460.14-02 SIDE IMPACT SENSOR, DRIVER’S, B78 . . . . . . . . . . . . . . . . . . . . . 3234.0-01 SIDE IMPACT SENSOR, PASSENGER’S, B79 . . . . . . . . . . . . . . . . 3234.0-01 SLIP CONTROL (ABS/ASC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450.1 SLIP CONTROL MODULE (ABS/ASC), A52 . . . . . . . . . . . . . . . . . . . . . 3450.1 SOLENOID VALVE, SUCKING JET PUMP, Y6165 . . . . . . . . . . . . 1210.27-05 SPEAKER, LEFT REAR, H46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1-03 SPEAKER, RIGHT REAR, H45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1-03 SPEED SENSOR – ABS, LEFT FRONT, B2 . . . . . . . . . . . . . . . . . . . 3450.1-02 SPEED SENSOR – ABS, LEFT FRONT, B2 . . . . . . . . . . . . . . . . . . . 3452.1-05 SPEED SENSOR – ABS, LEFT FRONT, B2 . . . . . . . . . . . . . . . . . . . 3452.2-05 SPEED SENSOR – ABS, LEFT REAR, B4 . . . . . . . . . . . . . . . . . . . . 3450.1-02 SPEED SENSOR – ABS, LEFT REAR, B4 . . . . . . . . . . . . . . . . . . . . 3452.1-05 SPEED SENSOR – ABS, LEFT REAR, B4 . . . . . . . . . . . . . . . . . . . . 3452.2-05 SPEED SENSOR – ABS, RIGHT FRONT, B1 . . . . . . . . . . . . . . . . . . 3450.1-02 SPEED SENSOR – ABS, RIGHT FRONT, B1 . . . . . . . . . . . . . . . . . . 3452.1-05 SPEED SENSOR – ABS, RIGHT FRONT, B1 . . . . . . . . . . . . . . . . . . 3452.2-05 SPEED SENSOR – ABS, RIGHT REAR, B3 . . . . . . . . . . . . . . . . . . . 3450.1-02 SPEED SENSOR – ABS, RIGHT REAR, B3 . . . . . . . . . . . . . . . . . . . 3452.1-05

0100.0Ć05

PRESSURE SWITCH, B9508 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-03 PRESSURE SWITCH, B9508 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-07 PRESSURE TRANSMITTER, Y16z . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.1-01 PRESSURE TRANSMITTER, Y16z . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.2-01 PYROTECHNICAL BELT TENSIONER, DRIVER’S SIDE, G12 . . . 3234.0-01 PYROTECHNICAL BELT TENSIONER, PASSENGER’S SIDE, G13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3234.0-01 RADIO ANTI–THEFT SWITCH (DWA), S20 . . . . . . . . . . . . . . . . . . . 6575.0-01 RADIO ANTI–THEFT SWITCH, S20w . . . . . . . . . . . . . . . . . . . . . . . . 6575.2-00 RADIO, N9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1 RADIO/HIFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1 REMOTE CONTROL MODULE, A194y . . . . . . . . . . . . . . . . . . . . . . . 6610.2-00 REMOTE CONTROL ZV/DWA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6610.2 RESISTOR, R8554 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.26-01 REVERSING LIGHT RELAY, K6325 . . . . . . . . . . . . . . . . . . . . . . . . 2460.14-04 REVERSING LIGHT RELAY, K6325 . . . . . . . . . . . . . . . . . . . . . . . . . . 6322.0-00 REVERSING LIGHT SWITCH, S8511 . . . . . . . . . . . . . . . . . . . . . . . . . 6322.0-00 RPM RATE SENSOR, B75 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.1-04 RPM RATE SENSOR, B75 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.2-04 SEATBACK HEATER, DRIVER’S, E56 . . . . . . . . . . . . . . . . . . . . . . . . 5203.0-00 SEATBACK HEATER, PASSENGER’S, E59 . . . . . . . . . . . . . . . . . . . 5203.0-00 SEAT BELT SWITCH, DRIVER’S, S58 . . . . . . . . . . . . . . . . . . . . . . . . 3234.0-02 SEAT BELT SWITCH, PASSENGER’S, S59 . . . . . . . . . . . . . . . . . . . 3234.0-02 SEAT CONTROL SWITCH, DRIVER’S SEAT, S51 . . . . . . . . . . . . . . 5200.0-00 SEAT CONTROL SWITCH, DRIVER’S SEAT, S51 . . . . . . . . . . . . . . 5200.0-02 SEAT CONTROL SWITCH, PASSENGER’S SEAT, S56 . . . . . . . . . 5200.0-01 SEAT CONTROL SWITCH, PASSENGER’S SEAT, S56 . . . . . . . . . 5200.0-03 SEAT HEATER SWITCH, DRIVER’S SEAT, S53 . . . . . . . . . . . . . . . 5203.0-00 SEAT HEATER SWITCH, PASSENGER’S SEAT, S54 . . . . . . . . . . . 5203.0-00 SEAT HEATER, DRIVER’S, E57 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5203.0-00 SEAT HEATER, PASSENGER’S, E58 . . . . . . . . . . . . . . . . . . . . . . . . . 5203.0-00 SEAT HEIGHT MOTOR, DRIVER’S, M52 . . . . . . . . . . . . . . . . . . . . . 5200.0-00 SEAT HEIGHT MOTOR, DRIVER’S, M52 . . . . . . . . . . . . . . . . . . . . . 5200.0-02 SEAT HEIGHT MOTOR, PASSENGER’S, M59 . . . . . . . . . . . . . . . . . 5200.0-01 SEAT HEIGHT MOTOR, PASSENGER’S, M59 . . . . . . . . . . . . . . . . . 5200.0-03

INDEX

01/01

BM BMW

Z3

2001

THROTTLE POSITION SENSOR, R6252 . . . . . . . . . . . . . . . . . . . 1210.27-04 TILT SUNROOF MOTOR, M24y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5410.5-00 TILT SUNROOF SWITCH, S38y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5410.5-00 TIRE INFLATION SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3614.0 TIRE PRESSURE WARNING SYSTEM (RDW) . . . . . . . . . . . . . . . . . . 3623.1 TIRE PRESSURE WARNING SYSTEM (RDW) PUSHBUTTON, S555 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3623.1-00 TRANSMISSION CONTROL MODULE (EGS), A7000 . . . . . . . . . . . 2460.14 TRANSMISSION POSITION INDICATOR LIGHT, E82 . . . . . . . . 2460.14-03 TRANSMISSION POSITION INDICATOR LIGHT, E82 . . . . . . . . . . 6300.0-02 TRANSMISSION VALVE UNIT, Y8505y . . . . . . . . . . . . . . . . . . . . . 2460.14-01 TRANSMISSION VALVE UNIT, Y8505y . . . . . . . . . . . . . . . . . . . . . 2460.14-04 TRANSVERSE ACCELERATION SENSOR, B74 . . . . . . . . . . . . . . . 3452.1-04 TRANSVERSE ACCELERATION SENSOR, B74 . . . . . . . . . . . . . . . 3452.2-04 TURN LIGHT, LEFT FRONT, H7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-02 TURN LIGHT, LEFT REAR, H6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-03 TURN LIGHT, RIGHT FRONT, H4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-02 TURN LIGHT, RIGHT REAR, H5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0-03 TURN/HAZARD LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6313.0 UNCOUPLING DIODE (LIGHTS), V10 . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-02 UNCOUPLING DIODE (LIGHTS), V9 . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-02 UNLOADER RELAY, TERMINAL 15, K9 . . . . . . . . . . . . . . . . . . . . . . . 6424.0-00 VALVE, INDIVIDUAL CONTROL INTAKE SYSTEM, Y6167 . . . . 1210.26-03 VARIABLE CAMSHAFT CONTROL VALVE 1 (INLET), Y6275z . 1210.26-03 VARIABLE CAMSHAFT CONTROL VALVE 2 (OUTLET), Y6276 1210.26-03 VARIABLE CAMSHAFT CONTROL VALVES, Y5255 . . . . . . . . . . 1210.27-03 VEHICLE SPEED SENSOR, B10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-02 WASHER JET HEATER, LEFT, E51 . . . . . . . . . . . . . . . . . . . . . . . . . . 6169.0-00 WASHER JET HEATER, RIGHT, E52 . . . . . . . . . . . . . . . . . . . . . . . . . 6169.0-00 WASHER PUMP, M4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1-01 WASHER PUMP, M4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1-02 WATER VALVE, Y4z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-01 WATER VALVE, Y4z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-06 WINDOW DEFOGGER SWITCH, REAR, S76 . . . . . . . . . . . . . . . . . 6424.0-00 WINDOW DEFOGGER, REAR, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6424.0

0100.0Ć06

SPEED SENSOR – ABS, RIGHT REAR, B3 . . . . . . . . . . . . . . . . . . . 3452.2-05 SPLICE LOCATION VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8000.0 START . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1240.0 STARTER IMMOBILIZATION SWITCH, S235 . . . . . . . . . . . . . . . . . . 1240.0-00 STARTER IMMOBILIZATION SWITCH, S235 . . . . . . . . . . . . . . . . . . 1240.0-02 STARTER, M6510 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1240.0-01 STARTER, M6510 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1240.0-03 STEERING ANGLE SENSOR, R33 . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.1-02 STEERING ANGLE SENSOR, R33 . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452.2-02 SUBWOOFER AMPLIFIER MODULE, N44 . . . . . . . . . . . . . . . . . . . . 6510.1-09 SUBWOOFER, H66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6510.1 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) . . . . . . . . . . . . . 3234.0 SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE, A12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3234.0 SUPPRESSION CAPACITOR, C6000 . . . . . . . . . . . . . . . . . . . . . . . 1210.27-01 SYMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0140.0 TAIL LIGHT, LEFT, H25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 TAIL LIGHT, LEFT, H25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 TAIL LIGHT, LEFT, H37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 TAIL LIGHT, LEFT, H37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 TAIL LIGHT, RIGHT, H30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 TAIL LIGHT, RIGHT, H30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 TAIL LIGHT, RIGHT, H39 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-01 TAIL LIGHT, RIGHT, H39 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6314.0-03 TEMPERATURE SENSOR, B21z . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-06 TEMPERATURE SWITCH, S36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-03 TEMPERATURE SWITCH, S36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6450.6-07 TEMPERATURE WHEEL SWITCH, S531 . . . . . . . . . . . . . . . . . . . . . 6450.6-01 TEMPERATURE WHEEL SWITCH, S531 . . . . . . . . . . . . . . . . . . . . . 6450.6-06 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE, A19007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6211.0-04 THERMAL OIL LEVEL SWITCH, B6254 . . . . . . . . . . . . . . . . . . . . . 1210.27-12 THERMAL OIL LEVEL SWITCH, B6254 . . . . . . . . . . . . . . . . . . . . . . . 6211.0-04 THERMAL OIL LEVEL SWITCH, B6254 . . . . . . . . . . . . . . . . . . . . . . . 6211.0-05 THERMOSTAT, CHARACTERISTIC MAP COOLING, B6279 . . 1210.26-05

INDEX

Z3

01/01

BM BMW

WINDOW MOTOR, DRIVER’S, M21 . . . . . . . . . . . . . . . . . . . . . . . . . . 5133.0-02 WINDOW MOTOR, PASSENGER’S, M23 . . . . . . . . . . . . . . . . . . . . . 5133.0-02 WINDSHIELD WASHER JET HEATERS . . . . . . . . . . . . . . . . . . . . . . 6169.0-00 WIPER MOTOR, M3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1-00 WIPER/WASHER INTERVAL CONTROL MODULE, REAR, A36 . 6160.1-02 WIPER/WASHER MODULE (WWM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1 WIPER/WASHER MODULE, A51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1 WIPER/WASHER MODULE, A51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6167.1-00 WIPER/WASHER SWITCH, S5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1-01 WIPER/WASHER SWITCH, S5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6160.1-02 ZKE CENTRAL LOCKING (ZV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5126.0 ZKE POWER WINDOWS (FH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5133.0

0100.0Ć07 2001

0110.0 INTRODUCTION

06/00

BMW BM

Z3

Schematics

P90 FRONT POWER DISTRIBUTION BOX

F1 15A

The schematics divide the entire vehicle electrical system into individual circuits. Interacting electrical components are shown on one common schematic.

P91 REAR POWER DISTRIBUTION BOX

F44 30A

FUSE DETAILS 0670.3

FUSE DETAILS 0670.3

Switches and other components are represented in such a way that their general layout and function are self–explicit. They are arranged on the sheet such that the current path can be followed from positive (top) to negative (bottom).

All circuit symbols used are listed and explained in cell 0140.0 Symbols. In cell 7000.0 Component Location Chart all important connectors, ground points and components are listed in tabular form. It provides a precise description of the component locations in the vehicle.

8

6

86

30

85

X293 K11 WIPER RELAY

0110.0Ć 00

Important: The components and wires are not drawn to scale. For instance, a lead with a length of over 1m can be shown as a lead that is only a few cm long. To ensure clear arrangement , all connectors, lines branches and connected components from the fuses to the component and from the component to ground connection are not shown within the individual cells. If required, reference can be made to cells 0670.3 Fuse Details and 0670.4 Ground Distribution where all lines are illustrated with all plug connections, line branches and connected components.

87 2

4

X293

2.5 VI/SW

In cell 7100.0 Component Location Views the location of connectors and components which are difficult to locate are shown in line arts or illustrations. In cell 8000.0 Splice Location Views all splices are listed in numerical order and illustrations are provided to assist in locating splices on larger harnesses. In cell 8500.0 Connector Views diagrams of connectors with more than 2 pins are illustrated.

X452 2.5 VI/SW

4 VI/SW

CENTRAL BODY ELECTRONICS (ZKE) 6100.0

6160.0-02

Example General conventions can be explained based on the following schematic example. GROUND DISTRIBUTION 0670.4

2001

X493

INTRODUCTION

06/00

BMW BM

Z3

General Conventions 1. Switches and relays are always shown in rest position (e.g. K11). 2. A component shown in a dashed frame signifies that the component is illustrated only in part (e.g. P90 and P91). 3. A component shown in a completely drawn frame signifies that the component is illustrated in full (e.g. K11). 4. The dashed line between pin 8 and pin 6 of connector X293 indicates that both pins belong to connector X293.

7. The dashed line from pin 4 of connector X293 to ground X493 shows the ground supply for relay K11. If required, refer to cell 0670.4 Ground Distribution at ground X493 for the complete line progression with all plug connections, line branches, wire colors, and cross sections. 8. The interrupted line from splice X452 with an A in the open arrow is continued on page 6160.0–02. Termination of wire 4 VI/SW from splice X452 with a wavy line indicates that the wire is continued on the opposite page.

0110.0Ć 01

5. The dashed line from fuse F1 to pin 8 of connector X293 shows the positive supply of relay K11. If required, refer to cell 0670.3 Fuse Details at fuse F1 for the complete line progressing with plug connections, line branches, wire colors and cross sections.

6. The dashed line with an arrow at splice X452 indicates that several wires lead to splice X452. All lines leading to the connection are illustrated in cell 6100.0 Central Body Electronics (ZKE). An interrupted line with an arrow indicates that only this one wire leads to another circuit.

2001

0140.0 SYMBOLS

06/00

BMW BM

Z3 BATTERY

FUSE DETAILS

HEATING ELEMENT

LOUDSPEAKER OR HORN

VARIABLE RESISTANCE SENSOR VARIABLE CONTACT IS MOVED BY AN EXTERNAL FORCE

ANTENNA

CONTROL/POWER ELECTRONICS

VARIABLE RESISTOR RESISTANCE IS CHANGED BY TEMPERATURE OR PRESSURE

HALL EFFECT SENSOR

LIGHT

CIRCUIT BREAKER PERMANENT MAGNET MOTOR ONE SPEED

DIODE CURRENT CAN FLOW ONLY IN DIRECTION OF ARROW RADIO

ZENER DIODE TO REGULATE VOLTAGE

0140.0Ć 00

FUSIBLE LINK

TRANSISTORIZED SWITCH 31

THERMO SWITCH

SOLENOID

SOLENOID CONTROLLED VALVE OR CLUTCH SOLENOID

PERMANENT MAGNET MOTOR TWO SPEEDS

N INDUCTIVE SENSOR

LIGHT EMITTING DIODE (LED)

S

KNOCK SENSOR

OXYGEN SENSOR

N

2001

S

VEHICLE SPEED SENSOR

Z3

SYMBOLS

06/00

BMW BM

ENTIRE COMPONENT SHOWN

WIRE INSULATION IS ONE COLOR

.5 BR

PIN NUMBER

4

CONNECTOR ATTACHED TO COMPONENT LEAD (PIGTAIL)

PART OF COMPONENT SHOWN

ONE POLE, TWO POSITION SWITCH 1

CONNECTOR REFERENCE NUMBER FOR COMPONENT LOCATION CHART

X270

.5 BR

WIRE INSULATION IS ONE COLOR WITH ANOTHER COLOR STRIPE (GREEN WITH WHITE)

A WAVY LINE MEANS WIRE IS CONTINUED .75 GN/WS

2

SWITCHES THAT MOVE TOGETHER 1

COMPONENT CASE ATTACHED DIRECTLY TO METAL PART OF CAR (GROUNDED)

CONNECTOR ATTACHED TO COMPONENT

2

1

2

DASHED LINE SHOWS A MECHANICAL CONNECTION BETWEEN SWITCHES

.5 BR

.5 BR

3

4

.5 BR

BLUE

BR

BROWN

GE

YELLOW

GN

GREEN

GR

GRAY

OR

ORANGE

RS

PINK

RT

RED

SW

BLACK

VI

VIOLET

DASHED LINE INDICATES TERMINALS OF THE SAME CONNECTOR

WHITE

TR

TRANSPARENT

WIRE SIZE IN MM SQUARED

WIRE ATTACHED TO METAL PART OF CAR (GROUNDED)

.75 BR

X165

GROUND NUMBERED FOR REFERENCE ON COMPONENT LOCATION CHART

2001

WS

TWO CONNECTIONS (PINS) IN THE SAME CONNECTOR

.5 BR

WIRE COLOR

BL

X270

0140.0Ć 01

COMPONENT WITH SCREW TERMINALS

SYMBOLS

06/00

BMW BM

Z3 TERMINAL NUMBER

30

86

CONTACT RELAY

30

86

RELAY WITH RESISTOR ACROSS WINDING

THREE POLE, FOUR POSITION SWITCH

4 RT

COMPONENT NUMBER NAME OF COMPONENT

5 30

87

85

87

85 0

3 2

30

86

CONTACT RELAY WITH TWO OUTPUTS

30

86

CHANGEOVER RELAY WITH TWO OUTPUTS

87a 87

85

TERMINAL NUMBER

DESCRIPTION

30

RELAY INPUT

85

RELAY OUTPUT (WINDING)

86

RELAY INPUT (WINDING)

87

RELAY OUTPUT (ENERGIZED)

87a

RELAY OUTPUT (AT REST)

0

3 2

1

15I

50

1

3

4

2

2.5 SW/GE

2.5 VI

4 GN

.5 GN/WS

6

85

1

R

2

8

X33

DETAILS ABOUT COMPONENT OR OPERATION

”R” IS ENERGIZED IN ACCY, RUN, OR START

TERMINAL NUMBER

DESCRIPTION

TERMINAL NUMBER

DESCRIPTION

50

VOLTAGE: IGNITION SWITCH IN START

15I

VOLTAGE: IGNITION SWITCH IN RUN

30

VOLTAGE: SUPPLIED AT ALL TIMES

R

VOLTAGE: IGNITION SWITCH IN ACCESSORY, RUN OR START

15

VOLTAGE: IGNITION SWITCH IN RUN OR START

31

GROUND

POWER STATUS

0140.0Ć 02

87

2

15

7 87

0

3

1

S2 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START

DESCRIPTION VOLTAGE: SUPPLIED AT ALL TIMES

F9 15A INDICATES THAT FUSE 9 IS SUPPLIED WITH POWER AT ALL TIMES

VOLTAGE: IGNITION SWITCH IN RUN OR START

2001

VOLTAGE: IGNITION SWITCH IN ACCESSORY, RUN OR START

SYMBOLS

06/00

BM BMW

Z3 F18 15A

A2 INSTRUMENT CLUSTER


A1 GENERAL MODULE

RXD 11

FUSE DETAILS 0670.3

17

X252 N1 ANTI–THEFT CONTROL MODULE (DWA)

THE COMPLETE WIRE PROGRESSION AND FURTHER CIRCUITS CONNECTED TO FUSE 18 ARE SHOWN IN CELL ”0670.3 FUSE DETAILS” AT FUSE 18

X16

X332

.5 WS/GE

DATA LINK 0670.5

GROUND DISTRIBUTION 0670.4

CIRCUIT REFERENCE–A WIRE WHICH CONNECTS TO ANOTHER CIRCUIT

X497 THE COMPLETE WIRE PROGRESSION AND FURTHER CIRCUITS CONNECTED TO GROUND X497 ARE SHOWN IN CELL ”0670.4 GROUND DISTRIBUTION” AT GROUND X497

0140.0Ć 03

N9 RADIO

15

2

0670.0-02 ARROW SHOWS DIRECTION OF CURRENT FLOW AND IS REPEATED WHERE CURRENT PATH CONTINUES

X18126

1.5 BR 1.5 BR

CURRENT PATH IS CONTINUED AS LABELED

X491

0670.0-03

2001

FRONT POWER DISTRIBUTION BOX K6325 ** X6325 REVERSING LIGHT RELAY

EARLY PRODUCTION

*

M VERSIONS Z3 VERSIONS

51

FUSES

52

** 53

Z3

0670.0 POWER DISTRIBUTION CHART

01/01

BM BMW

WITH EGS

1

2

3

4

5

6

7

8

9

10 K25 X509 RIGHT PARK LIGHT/ LICENSE PLATE LIGHT RELAY

46 45 44 43

11

12

13

14

15 16

17

18

K26 X510 LEFT PARK LIGHT RELAY

K70 X1376 CENTRAL LOCKING LUGGAGE COMPARTMENT LID MOTOR RELAY (ZV)

19 20

41 40 39

K2 HORN RELAY

X56

K47 ** X44 FRONT FOG LIGHT RELAY

K48 X45 LOW BEAM LIGHT RELAY

X64 K16 HAZARD FLASHER RELAY

X58 K4 BLOWER RELAY

X51 K19 COMPRESSOR CONTROL RELAY

X52 K21 NORMAL SPEED RELAY

K33a X50 * AIR CONDITIONING RELAY, MOTRONIC

38 37

0670.0Ć 00

M COUPE 42

36 35

K22 HIGH SPEED RELAY

34 33 32 31

K9 X63 UNLOADER RELAY, TERMINAL 15

K104 * X1602 AIR CONDITIONING RELAY/AUXILIARY WATER PUMP

54

X53

53 52 51

21

22

23

24

25

26

27

28

29

30

LATE PRODUCTION

2001

FUSES

Z3

POWER DISTRIBUTION CHART

06/00

BM BMW

IN E–BOX

K6327 X6327 INJECTION VALVES RELAY

K6304 X6304 SECONDARY AIR PUMP RELAY

0670.0Ć 01

K6300 X6300 ENGINE CONTROL MODULE RELAY

2001

Z3


01/01

BM BMW

RELAY PANEL UNDER LH SIDE OF DASHBOARD

K6301w * X6301 FUEL PUMP RELAY

Z3 VERSIONS

0670.0Ć 02

N17 X65 CRASH CONTROL MODULE

*

X10262 K46 HIGH BEAM LIGHT RELAY

2001

Z3


06/00

BM BMW

B+ JUNCTION POINT UNDER LH SIDE OF DASHBOARD

F110

NOT USED

F109

NOT USED

F107

F106

F105

F104

F103

F102

F101

80A

50A

50A

80A

80A

80A

80A

80A

X1982

X1981

X1980

X1979

X1978

X1977

0670.0Ć 03

F108

X10422

X1976

X9

2001

Z3

0670.1 FUSE CHART FUSES 1 TO 29

FUSE NUMBER * M VERSIONS

1

2

3

4

5

6

30A 15A 30A 15A 30A 20A

7

8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

5A 15A 20A 30A 7.5A 7.5A 5A

D D

1210.26 ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54) 1210.27 ENGINE CONTROL SYSTEM MSS54 (6–CYLINDER S54 B32) 1230.0

CHARGING SYSTEM

1240.0

START

1290.0

E–BOX FAN

5A* 30A 15A

5A

D D D

20A* 15A 30A 30A

5A

5A

5A 10A

D D

D D D

D D

SLIP CONTROL (ABS/ASC)

3452.1

DYNAMIC STABILITY CONTROL (DSC III)

3452.2

DYNAMIC STABILITY CONTROL (DSC MK 60)

3614.0

TIRE INFLATION SYSTEM

3623.1

TIRE PRESSURE WARNING SYSTEM (RDW)

5116.0

POWER MIRRORS

5126.0

ZKE CENTRAL LOCKING (ZV)

5133.0

ZKE POWER WINDOWS (FH)

5200.0

POWER SEATS

5203.0

HEATED SEATS

5410.5

POWER TILT SUNROOF

5430.2

ELECTRO–HYDRAULIC CONVERTIBLE TOP

6100.0

CENTRAL BODY ELECTRONICS (ZKE IV)

6133.0

HORN

D

D D D

D D D

D D

D D D

D D D

D

D D D

D D

2001

3450.1

7.5A

0670.1Ć 00

SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)

5A

D D D

2460.14 ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R) 3234.0

5A 10A

01/01

BMW BM

Z3

FUSE CHART

01/01

BMW BM

FUSES 1 TO 29 FUSE NUMBER * M VERSIONS

1

2

3

4

5

6

30A 15A 30A 15A 30A 20A

7 5A

8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

15A 20A 30A 7.5A 7.5A 5A

5a* 30A 15A

5A

20A* 15A 30A 30A

5A

5A

5A 10A

5A 10A

6135.1

DRIVE–AWAY PROTECTION (EWS III)

6160.1

WIPER/WASHER MODULE (WWM)

6167.1

HEADLIGHT WASHER (SRA)

6169.0

WINDSHIELD WASHER JET HEATERS

6211.0

INSTRUMENT CLUSTER

6213.1

ANALOG CLOCK

6300.0

LIGHT SWITCH DETAILS

6312.0

HEADLIGHTS/FOG LIGHTS

6313.0

TURN/HAZARD LIGHTS

6314.0

PARK/TAIL/UNDERHOOD LIGHTS

D

6320.0

LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS

D

6322.0

BACK UP LIGHTS

6325.0

BRAKE LIGHTS

6330.3

INTERIOR LIGHTS

6332.0

INTERIOR ACCESSORIES

6350.0

CRASH CONTROL MODULE

6424.0

REAR WINDOW DEFOGGER

6450.6

INTEGRATED HEATING– AND CLIMATE CONTROL

6510.1

RADIO/HIFI

6561.0

CELLULAR TELEPHONE (PROVISIONS)

D

5A

7.5A

D D D D D D D D D

D

D D

D

0670.1Ć 01

D D

D D

D D D D D

D

D

D D

D 2001

D

D

Z3

FUSE CHART

01/01

BMW BM

FUSES 1 TO 29 FUSE NUMBER * M VERSIONS

1

2

3

4

5

6

30A 15A 30A 15A 30A 20A

6571.0

CRUISE CONTROL (TEMPOMAT)

6575.0

ANTI–THEFT SYSTEM (DWA)

6575.2

ANTI–THEFT SYSTEM (ALPINE)

6581.3

BOARD COMPUTER (BC – LOW)

6610.2

REMOTE CONTROL ZV/DWA

7 5A

8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

15A 20A 30A 7.5A 7.5A 5A

5a* 30A 15A

5A

D

5A

5A

5A 10A

5A 10A

5A

7.5A

D

D D

20A* 15A 30A 30A

D

D 0670.1Ć 02 2001

Z3

FUSE CHART FUSES 30 TO 205

FUSE NUMBER 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48

51 52 53 54

201 202 203 204 205

7.5A 5A 30A 10A 15A 25A 30A 10A 30A 7.5A 30A 7.5A

30A 30A 30A 30A

30A 30A 20A 30A 30A

D D

1210.26 ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54) 1210.27 ENGINE CONTROL SYSTEM MSS54 (6–CYLINDER S54 B32) 1230.0

CHARGING SYSTEM

1240.0

START

1290.0

E–BOX FAN

5A 15A 7.5A 15A 40A

D

D

D

SLIP CONTROL (ABS/ASC)

3452.1

DYNAMIC STABILITY CONTROL (DSC III)

3452.2

DYNAMIC STABILITY CONTROL (DSC MK 60)

3614.0

TIRE INFLATION SYSTEM

3623.1

TIRE PRESSURE WARNING SYSTEM (RDW)

5116.0

POWER MIRRORS

5126.0

ZKE CENTRAL LOCKING (ZV)

5133.0

ZKE POWER WINDOWS (FH)

5200.0

POWER SEATS

5203.0

HEATED SEATS

5410.5

POWER TILT SUNROOF

5430.2

ELECTRO–HYDRAULIC CONVERTIBLE TOP

6100.0

CENTRAL BODY ELECTRONICS (ZKE IV)

6133.0

HORN

D D D

D D D D

D D D

D D D D D

D D

D

D D D

D

D D

2001

3450.1

D D D D D D D D D D

0670.1Ć 03

SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)

D D

D

2460.14 ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R) 3234.0

01/01

BMW BM

Z3


6160.1

WIPER/WASHER MODULE (WWM)

6167.1

HEADLIGHT WASHER (SRA)

6169.0

WINDSHIELD WASHER JET HEATERS

6211.0

INSTRUMENT CLUSTER

6213.1

ANALOG CLOCK

6300.0

LIGHT SWITCH DETAILS

6312.0

HEADLIGHTS/FOG LIGHTS

6313.0

TURN/HAZARD LIGHTS

6314.0

PARK/TAIL/UNDERHOOD LIGHTS

6320.0

LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS

6322.0

BACK UP LIGHTS

6325.0

BRAKE LIGHTS

6330.3

INTERIOR LIGHTS

6332.0

INTERIOR ACCESSORIES

6350.0

CRASH CONTROL MODULE

6424.0

REAR WINDOW DEFOGGER

6450.6

INTEGRATED HEATING– AND CLIMATE CONTROL

6510.1

RADIO/HIFI

6561.0

CELLULAR TELEPHONE (PROVISIONS)

6571.0

CRUISE CONTROL (TEMPOMAT)

51 52 53 54

201 202 203 204 205

7.5A 5A 30A 10A 15A 25A 30A 10A 30A 7.5A 30A 7.5A

30A 30A 30A 30A

30A 30A 20A 30A 30A

5A 15A 7.5A 15A 40A

D

D DD D

D D

D D

D D

D

D D D D

D D D D D

D D

D D D

D D D

D D DD

D

D

2001

DRIVE–AWAY PROTECTION (EWS III)

FUSE NUMBER 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48

0670.1Ć 04

6135.1

01/01

BMW BM

Z3


6575.0

ANTI–THEFT SYSTEM (DWA)

6575.2

ANTI–THEFT SYSTEM (ALPINE)

6581.3

BOARD COMPUTER (BC – LOW)

6610.2

REMOTE CONTROL ZV/DWA

01/01

BMW BM

FUSE NUMBER 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48

51 52 53 54

201 202 203 204 205

7.5A 5A 30A 10A 15A 25A 30A 10A 30A 7.5A 30A 7.5A

30A 30A 30A 30A

30A 30A 20A 30A 30A

D D D

5A 15A 7.5A 15A 40A

D D D

0670.1Ć 05 2001

0670.2 POWER DISTRIBUTION

01/01

BM BMW

Z3 X2

BPT+

BPT–

P99 FUSE HOLDER

30

A12 SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE

F100 200A

X8 49

50

X74 25 RT X9

25 RT

.5 BL

.5 BR

1

2

30

X1770

30

1

2

30

30

30

G7512 B+ JUNCTION POINT

30

F102 80A

F103 80A

F104 80A

F105 80A

F106 50A

F107 50A

F108 80A

X1976

X1977

X1978

X1979

X1980

X1981

X1982

X10422

6 RT

6 RT

6 RT

6 RT

4 RT

4 RT

6 RT

X10467 0670.2-03

G19 BATTERY SAFETY TERMINAL

50 RT

0670.2-02

0670.2-06

0670.2-04

0670.2-07

0670.2-05

0670.2-08

0670.2-01

0670.2Ć 00

.5 BR

30

F101 80A

6 RT .5 BL

30

X6430 G6430 B+ JUMP START JUNCTION POINT Z3 VERSIONS 1 4 RT

X6431

50 RT

X89977

25 RT G1 BATTERY

X6512 30

2

X6304

X6509

B+

1230.0

K6304 SECONDARY AIR PUMP RELAY

G6509 GENERATOR

1210.26 1210.27

2001

1240.0

M6510 STARTER

16 RT

POWER DISTRIBUTION

01/01

BM BMW

Z3 F108 80A


X10422 6 RT 1

X64192 G6400 B+ JUNCTION POINT E–BOX

2 4 RT 6

1

1

X64102

2

X64101

X6300 K6300 ENGINE CONTROL MODULE RELAY

30

1.5 RT

1 RT

0670.2Ć 01

2.5 RT 87 5 4 RT/WS

2

2.5 RT/WS

4 RT/WS 5

1

15

15 S54

4

4 RT/WS/GE

2.5 RT/WS

X6962

2

X6021

15

6 .75 RT/WS

F204 30A

F205 30A

8

10

1.5 RT/WS

2.5 RT

X8680 Z3 VERSIONS

S54

S54

2.5 RT/GE

X10016

F13 5A


6

7

X6327

X60001

7

X70001

A6000 ENGINE CONTROL MODULE (DME)

K6327 INJECTION VALVES RELAY

A7000 TRANSMISSION CONTROL MODULE (EGS)

X10016

1210.26 1210.27

1210.26

2460.14

2001

FUSE DETAILS 0670.3

P98 FUSE HOLDER IN E–BOX

X6961

1.5 RT/WS

1.5 RT/WS 5

X8680

30

15 F203 20A

6 4 RT/WS

2.5 RT/WS 2.5 RT/WS/GE

9

15 F202 30A

F201 30A

2

X6300

POWER DISTRIBUTION

01/01

BMW BM

Z3

F104 80A


F105 80A

X1979

X1980

6 RT

6 RT X64119

X1015

Z3 VERSIONS 2.5 RT

2.5 RT 6

Z3 VERSIONS

X44

M VERSIONS

K47 FRONT FOG LIGHT RELAY 87

4 RT

X45

X44

K48 LOW BEAM LIGHT RELAY

1 30

87 2 2.5 RT 9

4 RT 1

X10015

30

30 F5 30A

30 F7 5A

X10030

9

F9 20A

14

16

18

20

2.5 RT/ SW

.75 RT/GN

1 RT/WS/GE

2.5 RT/ WS

2.5 RT/BL

X10015

1

10

1 GE/BR

2.5 RT X10035

56b F15 15A

F10 30A

10

X10016

NSW

30

30 F8 15A

X45

2.5 GE

1 RT/GE

5

2

F12 7.5A

1 GE/GN

4

X10015

30

56b F11 7.5A

1 GE/BL

1

6

2.5 RT/ BR/GE

X10015

14

1.5 RT/BL

19

30

30

X10018

2

P97 AUXILIARY FUSE BOX

X1588


30 F39 7.5A

F38 30A

F37 10A

F48 40A

4 RT

17

X10038

30 F3 30A

X10016

2.5 RT

2.5 RT

X1588

0670.2Ć 02

6 2

F40 30A

16

18

20

2.5 RT/GN

.75 RT/GR

4 RT/GN

X10018

4 RT/GN

FUSE DETAILS 0670.3

2001

POWER DISTRIBUTION

Z3 VERSIONS EARLY PRODUCTION

Z3

F102 80A

F101 80A

X1977

X1976


F103 80A X1978

6 RT

6 RT X64109

X64129

WITH DSC

01/01

BMW BM

6 RT X19010

4 RT

4 RT

1

30

F52 30A

4

2.5 RT

14


X6002

6

6

87 2

X19017 15

30 F14 30A

8 2.5 RT/ GE


F53 30A

30

2.5 RT/ BL

6 RT

D100 DATA LINK CONNECTOR

7

2.5 RT/ GN

4 RT

X19017

30

F51 30A

2

5

2.5 RT

0670.2Ć 03

30

4 RT

3

2.5 RT

2.5 RT

2.5 RT/BL

19

30

30 F18 15A

1

X10016

F20 30A

16

20

2.5 RT

2.5 RT/ GN

X10016

30 F31 5A

2.5 RT

2.5 RT

2.5 RT

1

3

11

X10015 17

X10034

30

30

30

F33 10A

F32 30A

4 RT

30 F35 25A

F34 15A

30

2

4

6

8

10

12

.5 RT/GE

2.5 RT/ SW/WS

1 RT/ WS

1.5 RT/ WS/GE

2.5 RT/ GN/GE

2.5 RT/ BL/GE

X10018

30 F1 30A

F36 30A

2

4 RT/GE 2.5 RT/ BR/GE

30 F2 15A

4 .75 RT/WS

12 2.5 RT/ BR

X10262

2.5 RT/WS

X10016

30

1

56a

X10036 P90 FRONT POWER DISTRIBUTION BOX

56a

F6 20A

F19 30A

X10015 18

X10016 18

20

2.5 RT/GE

1 WS/GN

1 WS/ BL

F29 7.5A

F30 7.5A

X10017

COUPE

FUSE DETAILS 0670.3

2001

Z3 VERSIONS LATE PRODUCTION

Z3

F102 80A

F101 80A

X1977

X1976


F103 80A X1978

6 RT

6 RT X64109

X64129

WITH DSC

01/01

POWER DISTRIBUTION

BMW BM

WITH DSC 2.5 RT

2.5 RT

4 RT

2.5 RT

4 RT

2.5 RT

4 RT

6 RT

14

X6002

6



0670.2Ć 04

87 2

1

3

30

X19017

30

7

30

F51 30A

F52 30A

2

4

2.5 RT/GN

2.5 RT/BL

X19017

15

30 F14 30A

8 2.5 RT/BL

19

30

30 F18 15A

1

X10016

F20 30A

16

20

2.5 RT

2.5 RT/ GN

X10016

30 F31 5A

2.5 RT

2.5 RT

2.5 RT

1

3

11

X10015 17

X10034

30

30

30

F33 10A

F32 30A

4 RT

30 F35 25A

F34 15A

30

2

4

6

8

10

12

.5 RT/GE

2.5 RT/ SW/WS

1 RT/ WS

1.5 RT/ WS/GE

2.5 RT/ GN/GE

2.5 RT/ BL/GE

X10018

30 F1 30A

F36 30A

2


30 F2 15A

4 .75 RT/WS

12 2.5 RT/ BR

X10262

2.5 RT/WS

X10016

30

1

56a


56a

F6 20A

F19 30A

X10015 18

X10016 18

20

2.5 RT/GE

1 WS/GN

1 WS/ BL

F29 7.5A

F30 7.5A

X10017

COUPE

FUSE DETAILS 0670.3

2001

POWER DISTRIBUTION

M VERSIONS

01/01

BMW BM

Z3

F102 80A

F101 80A

X1977

X1976


F103 80A X1978

6 RT

6 RT

COUPE

X64129

X64109

1.5 RT 6

6 RT X19010

14

X1376

2.5 RT

2.5 RT

X6002 6


5126.0

X10262

K70 CENTRAL LOCKING LUGGAGE COMPARTMENT LID MOTOR RELAY (ZV)

87 2 4 RT

4 RT

4 RT

1

3

5

30

30

2.5 RT/ GN

X19017

30

F51 30A

2

2.5 RT

F52 30A

7

30 F53 30A

4

6

2.5 RT/ BL

2.5 RT/ GE

X19017

2.5 RT

15

30 F14 30A

8

2.5 RT/BL

4 RT

19

6 RT

30

30 F18 20A

1

X10016

F20 30A

16

20

2.5 RT

2.5 RT/ GN

X10016

30 F31 5A

30

2.5 RT

2.5 RT

2.5 RT

1

3

11

X10015 17

X10034

30

30

F33 10A

F32 30A

4 RT

30 F35 25A

F34 15A

30

2

4

6

8

10

12

.5 RT/GE

2.5 RT/ SW/WS

1 RT/ WS

1.5 RT/ WS/GE

2.5 RT/ GN/GE

2.5 RT/ BL/GE

X10018

30 F1 30A

F36 30A

2


30 F2 15A

4 .75 RT/WS

12 2.5 RT/ BR

X10262

2.5 RT/WS

X10016

30

1

56a

0670.2Ć 05

K46 HIGH BEAM LIGHT RELAY


56a

F6 20A

F19 30A

X10015 18

X10016 18

20

2.5 RT/GE

1 WS/GN

1 WS/ BL

F29 7.5A

F30 7.5A

X10017

COUPE

FUSE DETAILS 0670.3

2001

POWER DISTRIBUTION

Z3 VERSIONS EARLY PRODUCTION

Z3 G7512 B+ JUNCTION POINT

F106 50A 4 RT 1 4 RT 5

X1981 X33 X209 S2 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START

30

0

3 2

0

3 2

1

15

2

1

3 .5 GN/WS

R

4

2 2.5 VI

8 2.5 GN/SW 8

2

2.5 GN

A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III)

7

X10015

1

15

15 F4 15A

8

X10015

15

2

X10026

15

F21 5A

F22 5A

4

11

15

15 F24 10A

F23 5A

6

.5 VI

.5 GN

8

15 F25 5A

10

15 F26 10A

12

21

12

X10016

22

X223

X888

.5 VI

.75 VI

23

1.5 VI

25

R F41 7.5A

F16 5A

X10017

1.5 VI

R

15 F27 5A

14

X10016

X33

X1805

X1100

1.5 GN

X209

2.5 VI

1240.0 6135.1

2.5 GN

1

2.5 SW/GE

6 NOT USED

X203

2

0670.2Ć 06

7 2.5 GN

0

3

1

50

15I

2.5 GN

0

3

1

01/01

BMW BM

24

R F43 5A

26

1.5 VI

29

27

R F42 5A

1.5 VI

31

R F44 15A


R F46 15A

F45 7.5A

28

30

32

1.5 VI/SW

1.5 VI/WS

1.5 VI/GE

X10018

NOT USED 1.5 GN/GE

.5 GN/BL/GE

.5 GN/GE

.5 GN/BL

.75 GN/ SW

.5 GN/RT

1.5 GN/WS

.5 GN/VI

.5 GN/BL

.75 VI/WS

2001

FUSE DETAILS 0670.3

.75 VI/BL

POWER DISTRIBUTION



F106 50A 4 RT 1 4 RT 5

X1981 X33 X209 S2 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START

30

0

3 2

0

3 2

1

15

2

1

3 .5 GN/WS

2

1 R

4

2

2.5 SW/GE

2.5 VI

6

8

NOT USED

2.5 GN/SW 8

2

X209

0670.2Ć 07

7 2.5 GN

0

3

1

50

15I

2.5 GN

0

3

1

X33

2.5 VI X1805 A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III)

X203

01/01

BMW BM

X223

1240.0 6135.1

2.5 GN

2.5 GN 7

X10015

1

15

15 F4 15A

8

1.5 GN/GE

X10015

15

X10026

15

F21 5A

F22 5A

1 VI

1 GN 11

15

15 F24 10A

F23 5A

15 F25 5A

15 F26 10A

4

6

8

10

12

14

.5 GN/BL/GE

.5 GN/GE

.5 GN/BL

.75 GN/ SW

.5 GN/RT

1.5 GN/WS

.5 GN/VI

21

X10017

12

.5 GN/BL

22

.75 VI/BL

R F43 5A

26

.75 VI/WS

1.5 VI

29

31

R F44 15A


R F46 15A

F45 7.5A

28

30

32

1.5 VI/SW

1.5 VI/WS

1.5 VI/GE

X10018

2001

FUSE DETAILS 0670.3

X10016

1.5 VI

27

R F41 7.5A

F16 5A

1.5 VI

25

R

15 F27 5A

2

X10016

1 VI

POWER DISTRIBUTION

M VERSIONS

01/01

BMW BM


F106 50A X1981

4 RT

X33

1 4 RT 5

X209 S2 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START

30

0

3 2

0

3 2

1

15

2

1

3 .5 GN/WS 6

2

1 R

4

2

2.5 SW/GE 8

2.5 VI 2

X209 X33

0670.2Ć 08

NOT USED

2.5 GN

0

3

1

50

15I

2.5 GN 7

0

3

1

2.5 VI

2.5 GN/SW .75 GN/SW

X203 2.5 GN/SW 8 2.5 GN

2.5 GN

.5 GN

1 GN 8

X19017

15

7

15 F54 30A

8

2.5 RT/ GN

X10015

11

2.5 GN

15 F4 15A

X19017

8

1.5 GN/ GE

1

15 F16 5A

X10015

1240.0 6135.1

6450.6 X10016

15 F21 5A


15

15 F24 10A

F23 5A

X10182

1240.0 6100.0

9

X10026

15 F22 5A

12

X239

X1805

X58 K4 BLOWER RELAY

7

2.5 GN/SW

15 F25 5A

15 F26 10A

X10016 2

4

6

8

10

12

14

.5 GN/BL

.5 GN/ BL/GE

.5 GN/GE

.5 GN/BL

.75 GN/ SW

.5 GN/RT

1.5 GN/WS

.5 GN/VI

1 VI

21

25

10

.5 GN/SW

X10016

22

.75 VI/BL

1.5 VI

.75 VI/ WS

1.5 VI

29

R F43 5A

26

1.5 VI

27

R F15 5A

F15 5A

X223

31

R F44 15A

X10018

R F46 15A

F45 7.5A

28

30

32

1.5 VI/SW

1.5 VI/WS

1.5 VI/GE


X10018

2001

FUSE DETAILS 0670.3

X10017

1 VI

R

50 F27 5A

12

X10016

A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV)

Z3

0670.3 FUSE DETAILS

01/01

BM BMW

FUSES 1, 2, 3, AND 4

F1 30A

F3 30A

F2 15A

2

4


F4 15A

6

8

X10015

1.5 GN/GE X9454 ROADSTER

COUPE

4 RT/GE X10014

2.5 RT/GE

1

6

2.5 RT/GE

2.5 RT/GE

2

2.5 RT/BR/GE

X18364

18

.5 GN/GE

2

3

X18363

X10182 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV)

5430.2

2

.5 GN/GE

.5 GN/GE

X13057

6100.0 6330.3 6575.0

5203.0 14

X285

2

3

A51 WIPER/WASHER MODULE

6160.1 6167.1

X658 S54 PASSENGER’S SEAT, SEAT HEATER SWITCH

5203.0

2001

6160.1

X651 S53 DRIVER’S SEAT, SEAT HEATER SWITCH

A36 REAR WIPER/ WASHER INTERVAL CONTROL MODULE

K18363 CONVERTIBLE TOP RELAY I (CLOSE)

5430.2

.5 GN/GE

X13146

K18364 CONVERTIBLE TOP RELAY II (OPEN)

2

2.5 RT/BR/GE

.75 RT/WS

0670.3Ć 00

2.5 RT/GE

Z3

FUSE DETAILS

01/01

BM BMW

FUSES 5, 6, 7, AND 8

F6 20A

F5 30A 10

F7 5A

12

14

2.5 RT/BR

2.5 RT/SW


F8 15A X10015

16

1 RT/WS/GE

.75 RT/GN

X1234

WITH DSC .5 RT/GN

WITH DWA .35 RT/GN

.5 RT/GN

.35 RT/GN

.35 RT/GN

.5 RT/GN 2

.35 RT/GN

0670.3Ć 01

.35 RT/GN

X13139

Z3 COUPE 1

X1658 R33 STEERING ANGLE SENSOR

A194y REMOTE CONTROL MODULE 6

3452.1 3452.2 13

X279

30

6610.2 11 .5 RT/GN

12

X257

.5 RT/GN

12

11

.5 RT/GN

.5 RT/GN 2

2 RT/SW

3

X311

6

5126.0 6575.0

5200.0 6

X742

2

X747

6133.0

5126.0 6575.0

5126.0 6575.0

X63

6

X641

S47 DRIVER’S DOOR LOCK SWITCH

M13 PASSENGER’S DOOR LOCK MOTOR

5126.0 6575.0

2001

5126.0 6575.0

K2 HORN RELAY

S49 PASSENGER’S DOOR LOCK SWITCH

M12 DRIVER’S DOOR LOCK MOTOR

K9 UNLOADER RELAY, TERMINAL 15

6424.0

X256

X660

M17 LUGGAGE COMPARTMENT LOCK MOTOR

S56 PASSENGER’S SEAT, SEAT CONTROL SWITCH

X56

Z3

FUSE DETAILS

06/00

BM BMW

FUSES 9 AND 10

F9 20A


F10 30A

18

20

X10015

2.5 RT/WS

4

X322

2.5 RT/WS

0670.3Ć 02

X19513

ROADSTER WITH HARMAN KARDON SOUND SYSTEM

.5 RT/WS

2.5 RT/WS

2.5 RT/WS

2.5 RT/WS

2.5 RT/BL

1.5 RT/WS

2

X18180 8 N22 CD CHANGER

6510.1

X18744

9

X18126

X605

5

X1717

N9 RADIO

N44 SUBWOOFER AMPLIFIER MODULE

6510.1

1

6510.1

COUPE 9 A18 HIFI AMPLIFIER

6510.1

X1170 A52 SLIP CONTROL MODULE (ABS/ASC)

3450.1

2001

Z3

FUSE DETAILS

01/01

BM BMW

FUSES 11, 12, AND 13

56b


56b F11 7.5A

2

F13 5A

F12 7.5A

6

4

X10016

.75 RT/WS

M VERSIONS

.5 RT/WS

X11212

8

1 GE/GN

1 GE/BL

.5 RT/WS

M VERSIONS

.35 RT/WS

X6304 K6304 SECONDARY AIR PUMP RELAY

.75 RT/WS .5 RT/WS

X1714

4

X78

M119 LEAKAGE DIAGNOSIS PUMP

1210.26 1210.27 Z3 VERSIONS

2

1210.27 S30 BRAKE LIGHT SWITCH

0670.3Ć 03

3

1210.26 1210.27 6325.0 6571.0

M VERSIONS

X135 E14 RIGHT LOW BEAM LIGHT

E8 RIGHT HEADLIGHT

6312.0 6350.0 2

8

X130 E13 LEFT LOW BEAM LIGHT

8

X6301

K6301w FUEL PUMP RELAY

1210.26

K6301z ELECTRIC FUEL PUMP RELAY, TIMED

1210.27

2001

6312.0 6350.0

X6301

E7 LEFT HEADLIGHT

01/01

FUSE DETAILS

BM BMW

FUSES 14, 15, 16, AND 18

Z3

NSW F14 30A

50

F15 15A M VERSIONS

5A 8

M VERSIONS 12

10

20A 16

.5 GN/BL

Z3 VERSIONS


F18 15A

F16 5A

X10016

2.5 RT

WITH DWA

M VERSIONS

Z3 VERSIONS

M VERSIONS

X470

1 GE/BR

2.5 RT/BL

1 GE/BR

.75 GE/BR

1 GE/BR 2

8

.5 GN/SW

.5 GN/BL


.5 GN/BL

X769 E27 RIGHT FOG LIGHT 6312.0

4

X51

1210.27

6450.6

6

X6301

K19 COMPRESSOR CONTROL RELAY

X768 E26 LEFT FOG LIGHT

6312.0 6

X60004


1210.26 1210.27 6450.6


1210.26 3


1240.0 1210.27


6575.0

2001

5133.0 6100.0


K21 NORMAL SPEED RELAY

4

X13252

X6301

X52

X17

6312.0

8

6

6450.6

A2w INSTRUMENT CLUSTER

2

.5 GN/BL X53

0670.3Ć 04

.5 GN/BL 8

X1152

Z3

FUSE DETAILS

01/01

BM BMW

FUSES 19, 20, 21, AND 22

F19 30A

18

F21 5A

F20 30A

X10016

20


F22 5A

2

4

.5 GN/BL/GE

.5 GN/GE

WITH DSC

X10017

WITH ASC

0670.3Ć 05

X1163 X1163

2.5 RT/GE

.5 GN/BL/GE

2.5 RT/GN

6

.5 GN/BL/GE

.5 GN/BL/GE

.5 GN/BL/GE

X58 30

1

K4 BLOWER RELAY

4

X521

.5 GN/BL/GE

S6y DSC SWITCH

6450.6

2 RT/GE

4

X18303

12

X1746

S51 DRIVER’S SEAT, SEAT CONTROL SWITCH

2

X1658

1

X521

R33 STEERING ANGLE SENSOR

A65 DYNAMIC STABILITY CONTROL UNIT (DSC) 3452.1 3452.2

6300.0 6312.0

3452.1 3452.2

S6 ASC SWITCH

3450.1

2001

5200.0

S8 LIGHT SWITCH

3450.1

3452.1 3452.2

X275

X503

A52 SLIP CONTROL MODULE (ABS/ASC)


13

2

X1170

Z3

FUSE DETAILS

01/01

BM BMW

FUSE 23 P90 FRONT POWER DISTRIBUTION BOX

F23 5A

6

X10017

.5 GN/BL

X1076

.5 GN/BL

.5 GN/BL

.5 GN/BL

.5 GN/BL

.5 GN/BL

.5 GN/BL

8

1

M VERSIONS

X63

3

X898

K9 UNLOADER RELAY, TERMINAL 15

X10065

S76 REAR WINDOW DEFOGGER SWITCH

0670.3Ć 06

Z3 VERSIONS

.5 GN/BL

ACCESSORY CONNECTOR 6424.0 4

6424.0

X17 2

A2w INSTRUMENT CLUSTER 1

X19007

X1098

6211.0 9

.5 GN/BL

X32

.5 GN/GE

1

6211.0

X13578 A3984 OIL–/OUTSIDE TEMPERATURE GAUGE CONTROL MODULE

6211.0

X18333 S8 LIGHT SWITCH

S7 COMBINATION SWITCH

6300.0

2001

6312.0 6313.0

8

A19007 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE

01/01

FUSE DETAILS

BM BMW

FUSES 24 AND 25

Z3


F25 5A

F24 10A

8

10

X10017

.5 GN/RT

.75 GN/SW

X10020

X11264

Z3 VERSIONS

0670.3Ć 07

USA

.75 GN/SW

8

X58

18

.5 GN/RT

.5 GN/RT

.75 GN/SW

.5 GN/SW

X257

3

1

X1148

.5 GN/RT

.75 GN/SW 4

X503 S8 LIGHT SWITCH

6314.0 6320.0 4

X510

S17 MIRROR CONTROL SWITCH

5116.0

4 V10 UNCOUPLING DIODE (LIGHTS)

6312.0 6350.0 X625

.5 GN/RT

X1530

N17 CRASH CONTROL MODULE

S198 JET HEATER THERMOSWITCH

6169.0

1

X65

K4 BLOWER RELAY

6450.6

.5 GN/RT

5

X10262

K26 LEFT PARK LIGHT RELAY

6314.0

6300.0 6312.0 6350.0 K46 HIGH BEAM LIGHT RELAY

6312.0

CANADA

2001

FUSE DETAILS

Z3 VERSIONS

01/01

BM BMW

FUSE 26

Z3


F26 10A

12

X10017

1.5 GN/WS

1 GN/WS X1168 .75 GN/WS

.75 GN/WS

16

1 GN/WS .75 GN/BR

X6002


4

X6831

X6021

1 GN/WS AUTOMATIC

MANUAL

.75 GN/BR

26

X2499

0670.3Ć 08

6 .75 GN/WS

X60004 A6000 ENGINE CONTROL MODULE (DME)

2 1

X8511

X60531

.75 GN/BR

.5 GN/BR

1

X6254 B6254 THERMAL OIL LEVEL SWITCH

S8511 REVERSING LIGHT SWITCH

1

WITH EGS

X6053

.75 GN/BR 1210.26

6322.0

6211.0

X6830

1 GN/WS 3

X10170

6

X6325

A9008 CRUISE CONTROL INTERFACE

1230.0

.5 GN/BR 1

X6506

G6509 GENERATOR

K6325 REVERSING LIGHT RELAY

2460.14 6322.0

.5 GN/BR 1

X6524

X70001 A7000 TRANSMISSION CONTROL MODULE (EGS)

M6506 E–BOX FAN

1290.0

2460.14

2001

6571.0

1

Z3

FUSE DETAILS

M VERSIONS

01/01

BM BMW

FUSE 26

F26 10A

12


X10017

1.5 GN/WS

X1168

16

1 GN/WS

1 GN/WS

4

1

X6021

3

X10170

26

X60004

A9008 CRUISE CONTROL INTERFACE

2

.75 GN/BR

X8511


1210.27

1

.5 GN/BR

1210.27 6322.0

1

X6524

S8511 REVERSING LIGHT SWITCH

X6254 B6254 THERMAL OIL LEVEL SWITCH

G6509 GENERATOR

1230.0

1210.27 6211.0

2001

6571.0

X6831

1 GN/WS

.5 GN/WS

X6011

.75 GN/WS

X6002


.75 GN/WS

0670.3Ć 09

.75 GN/WS

Z3

FUSE DETAILS

01/01

BMW BM


56a F27 5A

56a F29 7.5A

F30 7.5A

18

20

.5 GN/VI

1 WS/GN

1 WS/BL

23

X10017

0670.3Ć 10

14


X16 A2w INSTRUMENT CLUSTER

X131 E11 LEFT HIGH BEAM LIGHT

6312.0

2

X134

E7 LEFT HEADLIGHT

E12 RIGHT HIGH BEAM LIGHT

E8 RIGHT HEADLIGHT

6312.0

2001

1210.27 1230.0 3234.0 3450.1 3452.1 3452.2 3623.1 6211.0

2

FUSE DETAILS

01/01

BMW BM

FUSE 31

Z3


F31 5A

2

X10018

.5 RT/GE X1067

M VERSIONS .5 RT/GE 10 .5 RT/GE

.5 RT/GE

.5 RT/GE

.5 RT/GE

.5 RT/GE

2 1

X1155

16 N5 ANALOG CLOCK

.5 RT/GE

1 RT/GE

.5 RT/GE

.5 RT/GE

.5 RT/GE

X1805

3


X19527

D110 OBD II CONNECTOR

H67 DWA SIREN

1240.0 6135.1 6213.1 3

5

1

6581.3 Z3 VERSIONS

M VERSIONS

V5 DWA LED

1

6575.0

X13025

3

22

6

X16

X19007


18

X13578

A19007 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE 6211.0

A3984 OIL–/OUTSIDE TEMPERATURE GAUGE CONTROL MODULE 6211.0

X1222

N12w ANTI–THEFT CONTROL MODULE (ALPINE)

6575.2

WITHOUT DWA

B28 PITCH SENSOR (DWA)

6575.0

WITH DWA

2001

6211.0

X514

A35y BOARD COMPUTER (BC – LOW)

H10 CHIME MODULE

6211.0

6575.0

X10245

X522

X19562

0670.3Ć 11

.5 RT/GE

Z3 VERSIONS X3505

01/01

FUSE DETAILS

BMW BM

FUSES 32, 33, 34, AND 35

Z3

F32 30A

F34 15A

F33 10A

4

6

F35 25A

8

1 RT/WS

2.5 RT/SW/WS


10

1.5 RT/WS/GE

X10018

2.5 RT/GN/GE

X1069 1

X531 E28 FRONT CIGAR LIGHTER

6332.0 X1079

1 RT/WS

.75 RT/WS

1 RT/WS

.75 RT/WS

.75 RT/WS

1.5 RT/WS/GE

1.5 RT/WS/GE

0670.3Ć 12

.75 RT/WS

1.5 RT/WS/GE

CANADA 12

X13252

COUPE

ROADSTER

6100.0 6330.3

1

1

X336 1

.5 BR

6330.3 1

X9336

X510

6

K16 HAZARD FLASHER RELAY

2

COUPE

1

X712 E32 LUGGAGE COMPARTMENT LIGHT

6320.0

6313.0 6350.0 10

2


X10065

ACCESSORY CONNECTOR

5126.0 6100.0

2001

6314.0

X64

S8 LIGHT SWITCH

K26 LEFT PARK LIGHT RELAY

S408 INTERIOR LIGHT SWITCH

6330.3

6313.0 6350.0

6300.0 6314.0

8

X65 N17 CRASH CONTROL MODULE

X503

TELEPHONE CONNECTOR 6561.0

E34 FRONT DOME LIGHT/MAP READING ASSEMBLY

X11105

7

X400

6


Z3

FUSE DETAILS

01/01

BMW BM

FUSES 36, 37, 38, AND 39

F36 30A

F37 10A

F38 30A


F39 7.5A

12

14

16

18

2.5 RT/BL/GE

1.5 RT/BL

2.5 RT/GN

.75 RT/GR

X10018

0670.3Ć 13

CANADA

1.5 RT/BL X1258

1.5 RT/BL

6

X285

6

X509


6314.0 6320.0

25

X503

X1170

6160.1 6320.0 6300.0 6332.0 6314.0

6

X51

A52 SLIP CONTROL MODULE (ABS/ASC)

S8 LIGHT SWITCH

3450.1

K19 COMPRESSOR CONTROL RELAY

1210.26 1210.27 6450.6

2001

6160.1 6167.1

5 K25 RIGHT PARK LIGHT/LICENSE PLATE LIGHT RELAY

Z3

FUSE DETAILS

01/01

BMW BM

FUSES 40 AND 41

F40 30A


F41 7.5A

20

22

X10018

Z3 VERSIONS .75 VI/BL

X1264

5

.5 VI/BL

X275

.5 VI/BL

.5 VI/BL

5

17

S58 DRIVER’S SEAT BELT SWITCH

0670.3Ć 14

.5 VI/BL

4 RT/GN

X279

S59 PASSENGER’S SEAT BELT SWITCH

3234.0

3234.0 .5 VI/BL

6

X53

5

X74


6450.6

3234.0

1 A12 SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE

X10218 A113 SEAT OCCUPANCY DETECTOR

3234.0

2001

FUSE DETAILS

01/01

BM BMW


Z3

F44 15A

F43 5A

26 .75 VI/WS

M VERSIONS


F45 7.5A

28

30

X10018

WITH DWA 1.5 VI/SW

1.5 VI/WS

X1235

M VERSIONS X1066 .5 VI/WS 3

.5 VI/ WS

.75 VI/WS

.75 VI/WS

Z3 VERSIONS

X10022

X11143 .5 VI/WS

S32 CLUTCH SWITCH

.5 VI/WS

.5 VI/SW

.5 VI/SW

.75 VI/SW

.5 VI/SW

.5 VI/SW 8

1.5 VI/SW

.5 VI/WS

.5 VI/WS

.35 VI/WS

X295

3

COUPE

1210.26 6571.0

1240.0 6135.1

6160.1 5 X13025

6133.0 .5 VI/WS


4

3

5126.0 6100.0 6330.3

8

2

A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III) 6135.1

X107

3

X121

M4 WASHER PUMP

A194y REMOTE CONTROL MODULE

S32 CLUTCH SWITCH

1.5 VI/WS

6160.1

6610.2

2

X13268

1210.27 6571.0 5

X18126

A36 REAR WIPER/ WASHER INTERVAL CONTROL MODULE

N9 RADIO

6510.1

2001

6160.1

X1805

X322

6160.1 6167.1

X13139

A22z ELECTROCHROMIC REAR VIEW MIRROR

5116.0

9

X285 A51 WIPER/WASHER MODULE

1

6575.2 X10182 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV)

X13139

3

X400

6561.0 TELEPHONE CONNECTOR

S235 STARTER IMMOBILIZATION SWITCH

0670.3Ć 15

K2 HORN RELAY

2

X18994

NOT USED WITH EGS

S5 WIPER/WASHER SWITCH

Z3 VERSIONS X56

8

COUPE

M VERSIONS

Z3

FUSE DETAILS

01/01

BMW BM

FUSES 46 AND 48


F46 15A

32


F48 40A

X10018

2

X1588

1.5 VI/GE

EARLY PRODUCTION

X1182

.5 VI/GE

M VERSIONS

COUPE .5 VI/GE

1.5 VI/GE

.5 VI/GE

2

M VERSIONS 4 RT/GN

1 VI/GE

0670.3Ć 16

.75 VI/GE .5 VI/GE

X19018

1.5 BR

3

X1600

2

1

X8518

X78

E82 TRANSMISSION POSITION INDICATOR LIGHT

2460.14

10 S30 BRAKE LIGHT SWITCH

3452.2 5430.2 6325.0 6571.0

16

X17

A35y BOARD COMPUTER (BC – LOW) 6581.3

1

X643

6211.0

6 S38y TILT SUNROOF SWITCH


5410.5

X53 K22 HIGH SPEED RELAY

6450.6

2001

1210.26 1210.27 2460.14 3450.1 3452.1

X10245

Z3

FUSE DETAILS

M VERSIONS

01/01

BM BMW

FUSES 51, 52, 53, AND 54

F51 30A

F52 30A

F53 30A

F54 30A

4

6

8

2.5 RT/GN

2.5 RT/BL

2.5 RT/GE

2.5 RT/GN

43

15

42

6

X1746

X19017

0670.3Ć 17

2

X1602

A65 DYNAMIC STABILITY CONTROL UNIT (DSC)

3452.1


K104 AIR CONDITIONING RELAY/AUXILIARY WATER PUMP

6450.6

2001

Z3

FUSE DETAILS

Z3 VERSIONS


F51 30A

F52 30A

F53 30A

4

6

2.5 RT/GN

2.5 RT/BL

2.5 RT/GE

43

15

42

X19017

X1746

F51 30A

F52 30A

2

4

2.5 RT/GN

2.5 RT/BL

32

1


3452.1

X19017

X18303 A65 DYNAMIC STABILITY CONTROL UNIT (DSC)

3452.2

LATE PRODUCTION

2001

EARLY PRODUCTION


0670.3Ć 18

2


01/01

BM BMW

FUSE DETAILS

Z3 VERSIONS

01/01

BM BMW

FUSES 201 AND 202

Z3

F201 30A

F202 30A

2

4

2.5 RT/WS/GE 1


X8680

4 RT/WS/GE X6960

X6054 2.5 RT/WS/GE

2.5 RT/WS

2 2.5 RT/WS/GE

X6969

X6053

X6964

1 RT/WS

1 RT/WS

1 RT/WS

1 RT/WS

1 RT/WS

1 RT/WS

1 RT/WS/GE

.5 RT/WS/ GE

.5 RT/WS/ GE

1 RT/ WS/GE

.5 RT/ WS/GE

.5 RT/ WS

0670.3Ć 19

2

.5 RT/WS/GE

X6163 Y6163 SECONDARY AIR PUMP VALVE

1210.26 3

X6153

3

2

X6156

T6153 CYL. 3 IGNITION COIL

X6151

3

X60001

1210.26 2

X6167



1210.26

Y6167 VALVE, INDIVIDUAL CONTROL INTAKE SYSTEM 1210.26

2001

1210.26

1210.26 X6275 Y6275z VARIABLE CAMSHAFT CONTROL VALVE 1 (INLET)

1210.26 8

X6154

1

X6120 Y6120 EVAPORATIVE EMISSION VALVE

1210.26


1210.26

1 T6155 CYL. 5 IGNITION COIL

1210.26 3

1

X6155


X6276 Y6276 VARIABLE CAMSHAFT CONTROL VALVE 2 (OUTLET)

1210.26

1210.26 3

X6152

1 Y6130 IDLE SPEED CONTROL VALVE


1210.26 3

X6130

FUSE DETAILS

Z3 VERSIONS

01/01

BMW BM

FUSES 203, 204, AND 205

Z3

F203 20A

6 4 RT/WS

3 2.5 RT/WS

WITH EGS

X6279

X6963 .5 RT/WS

.5 RT/WS

.5 RT/WS

.5 RT/WS 1

X6224

1.5 RT/WS B6279 THERMOSTAT, CHARACTERISTIC MAP COOLING

.5 RT/WS

.5 RT/WS

1

.5 RT/WS

1.5 RT/ WS

1.5 RT/WS

2.5 RT

6

X6021


1210.26 1

1210.26

X62102

8

9

1.5 RT/WS

1

1210.26

X6327

B62201 OXYGEN SENSOR II (IN FRONT OF CATALYTIC CONVERTER)

B6214 CAMSHAFT POSITION SENSOR 1 (INLET)

1210.26 X62101

2460.14 8


B62101 OXYGEN SENSOR I (IN FRONT OF CATALYTIC CONVERTER)

X6203 1210.26

X70001 A7000 TRANSMISSION CONTROL MODULE (EGS)

B62102 OXYGEN SENSOR I (BEHIND CATALYTIC CONVERTER)

X6207 B6207 HOT FILM AIR MASS METER

3

.5 RT/WS X62201

0670.3Ć 20

1210.26

X6214

.5 RT/WS

1210.26 2

3

X8680

X6962

B6224 CAMSHAFT POSITION SENSOR 2 (OUTLET) 1

10

X6053

.5 RT/WS 1

.5 RT/WS

8 1.5 RT/WS X6961

2.5 RT/WS

F205 30A

F204 30A


1210.26

1210.26 5 B6203 CRANKSHAFT POSITION/RPM SENSOR 8

X10016

15 F13 5A

1

X62202


B62202 OXYGEN SENSOR II (BEHIND CATALYTIC CONVERTER)

X6325 1210.26 K6325 REVERSING LIGHT RELAY

X10016

FUSE DETAILS 0670.3

1210.26

2001

2460.14 6322.0

6 .75 RT/WS

FUSE DETAILS

Z3

M VERSIONS

01/01

BM BMW

FUSES 201 AND 202

F201 30A

F202 30A

2

4

2.5 RT/WS


X8680

4 RT/WS/GE X6960

1

2.5 RT/WS/GE

X6054

2

X6053

2.5 GN 2.5 RT/WS/GE X6965

X6832 1 GN

1 GN

.5 GN

1 GN

1 GN

3

3

3

3

1210.27 X6154

1

X6120

X60001

1210.27 2

X6130 Y6130 IDLE SPEED CONTROL VALVE


C6000 SUPPRESSION CAPACITOR

1210.27

1210.27

2001

1210.27

X6165 Y6165 SOLENOID VALVE, SUCKING JET PUMP

1210.27

1210.27 8


2 Y6120 EVAPORATIVE EMISSION VALVE


1 GN

.5 RT/WS/GE

1 RT/WS/GE

1210.27 X6155

X6151

1210.27

.5 RT/WS/GE



1210.27


X6833

1210.27 X6152

X6156

1 GN

X6153 T6153 CYL. 3 IGNITION COIL

3

1 GN

0670.3Ć 21

3

2.5 RT/WS/GE

FUSE DETAILS

M VERSIONS

01/01

BM BMW

FUSES 203, 204 AND 205

Z3

F203 20A

F205 30A

F204 30A

6

8

4 RT/WS

10


X8680

2.5 RT/GE

1.5 RT/WS X6962

2.5 RT/WS 3

1.5 RT/WS 2

X6053

X6963 X6021

2.5 RT/WS X6966

.5 RT/WS

.5 RT/WS

.5 RT/WS

.5 RT/WS

.5 RT/WS

.5 RT/WS

X6224

1 1


1210.27 1290.0

1210.27

1210.27 1

X62102


B6214 CAMSHAFT POSITION SENSOR 1 (INLET) 5

X10016

15 F13 5A

1210.27 P90 FRONT POWER DISTRIBUTION BOX 1

2

X6207

1210.27

6

X62101

1

X62202 6

X10016

.75 RT/WS FUSE DETAILS 0670.3 1210.27


1210.27

B62202 OXYGEN SENSOR II (BEHIND CATALYTIC CONVERTER)

X6327 K6327 INJECTION VALVES RELAY

1210.27

2001

B6207 HOT FILM AIR MASS METER

X62201

M6506 E–BOX FAN

X6214

1210.27

.5 RT/WS

X6506

B6224 CAMSHAFT POSITION SENSOR 2 (OUTLET)

1

.5 RT/WS

0670.3Ć 22

1

1.5 RT/WS

Z3

0670.4 GROUND DISTRIBUTION

01/01

BM BMW

GROUND X165 E51 LEFT WASHER JET HEATER

1 1


H3 RIGHT HORN

15

X133

E52 RIGHT WASHER JET HEATER

X105

2.5 SW/BR

E19 RIGHT PARK LIGHT 1 .75 BR

X106

H4 RIGHT FRONT TURN LIGHT

B9508 PRESSURE SWITCH

.75 BR

1

E8 RIGHT HEADLIGHT

H4 RIGHT FRONT TURN LIGHT

X127

M7 HEADLIGHT/FOG LIGHT WASHER PUMP

WITHOUT HEAD- 1 LIGHT WASHER E27 RIGHT FOG LIGHT

1

X769

WITH HEADLIGHT WASHER

E12 RIGHT HIGH BEAM LIGHT

X767

X10088

X123

1

X134 M VERSIONS

.75 BR

.5 BR

S36 TEMPERATURE SWITCH

.5 BR

1 2

.5 BR

M9 AUXILIARY FAN MOTOR

E14 RIGHT LOW BEAM LIGHT X135

X87

1

1 BR

.75 BR

.75 BR

1.5 BR

0670.4Ć 00

2 2

X123

X137

E22 RIGHT FRONT MARKER LIGHT

.75 BR

2

2.5 SW

X1091 2

X285

2.5 BR

1.5 BR

X19022

4 BR

X1610

1 BR

X11337

2.5 BR X216

4 BR

2001

X165

Z3

GROUND DISTRIBUTION GROUND X166 Z3 VERSIONS E15 LEFT PARK LIGHT

E7 LEFT HEADLIGHT

H7 LEFT FRONT TURN LIGHT

H4 RIGHT FRONT TURN LIGHT 1

01/01

BM BMW

M9 AUXILIARY FAN MOTOR

1

X19022

X128 S21w ENGINE HOOD SWITCH

1

E13 LEFT LOW BEAM LIGHT

S825 FRONT LID MICRO SWITCH

X371

1

WITH ALPINE

1

X371

M VERSIONS

X130 M37a AUXILIARY WATER PUMP


WITH DWA

19

X6002

2

1

X122

0670.4Ć 01

E21 LEFT FRONT MARKER LIGHT X766 H9 LEFT FRONT AUXILIARY TURN LIGHT 1

X389

M COUPE E11 LEFT HIGH BEAM LIGHT

K70 CENTRAL LOCKING LUGGAGE COMPARTMENT LID MOTOR RELAY (ZV) 4 .75 BR

.75 BR

.75 BR

.75 BR

X1376

1

H2 LEFT HORN

.75 BR

4 BR

1

X132

1 BR

X697

1

1.5 BR

2.5 BR

0670.4-02

X131

1.5 BR

.75 BR

2.5 BR

2.5 BR

.75 BR

E26 LEFT FOG LIGHT

X768

.75 BR 1.5 BR

X11339

X166

2001

4 BR

GROUND DISTRIBUTION

M VERSIONS

01/01

BM BMW

GROUND X166

Z3

S220 AIR CONDITIONING/RECIRCULATING SWITCH ASSEMBLY 1

X18349

E105 HEAT/A/C CONTROL PANEL ILLUMINATION

S221 EVAPORATOR CONTROLLER 2 2

N5 ANALOG CLOCK

X18983 2

X18350

4

X1155

.5 BR/WS M30 BLOWER MOTOR

B59 OIL TEMPERATURE GAUGE

E106 HEAT/A/C CONTROL PANEL ILLUMINATION 1

X13287 6

2

1.5 BR

.5 BR

2.5 BR

X1517

6

.5 BR

.5 BR/WS

1 BR

B921 OUTSIDE TEMPERATURE GAUGE

S220 AIR CONDITIONING/ RECIRCULATING SWITCH ASSEMBLY

B14 EVAPORATOR TEMPERATURE SENSOR

1

X9651

X18984

6

X2239

0670.4Ć 02

2

M111 FRESH AIR RECIRCULATION MOTOR

X18349

.5 BR/WS

.5 BR

.5 BR

.5 BR

.5 BR

X771 X91091

X814

X818

2.5 BR

1

2.5 BR

.5 BR/WS

3

.75 BR

X10054

7

X3505

.75 BR

2.5 BR

2001

0670.4-01

GROUND DISTRIBUTION

01/01

BM BMW

GROUNDS X170 AND X492

Z3

Z3 VERSIONS EARLY PRODUCTION AND M VERSIONS WITH DSC

WITH ASC


A52 SLIP CONTROL MODULE (ABS/ASC) 8

24

X1170

Z3 VERSIONS LATE PRODUCTION WITH DSC

1

29

Z3 VERSIONS EARLY PRODUCTION AND M VERSIONS WITH DSC


X1746

16

47

X18303

M118 PRECHARGE PUMP

1

X1656 WITH DSC R33 STEERING ANGLE SENSOR

2.5 BR

2.5 BR

2.5 BR

2.5 BR

2.5 BR

2.5 BR 5

X18510

X18510

X18510

B2 LEFT FRONT SPEED SENSOR – ABS

3

X114

X114

B1 RIGHT FRONT SPEED SENSOR – ABS

3

4 BR

.5 BR

.5 BR

B1 RIGHT FRONT SPEED SENSOR – ABS

X113

3

4 BR

.5 BR

.5 BR

X170

X113

2.5 BR

4 BR

X170

.5 BR

X492

2001

X170

0670.4Ć 03

B2 LEFT FRONT SPEED SENSOR – ABS

3

X1658

Z3

GROUND DISTRIBUTION

01/01

BM BMW

GROUNDS X494, X861, X1116, AND X1441

M VERSIONS S127y PASSENGER’S POWER WINDOW SWITCH 4

Y6133 AIR PUMP

X324

1

X6133

5

1

X18364

X1885


K18363 CONVERTIBLE TOP RELAY I (CLOSE)

S16y DRIVER’S POWER WINDOW SWITCH

4

B78 DRIVER’S SIDE IMPACT SENSOR

K18364 CONVERTIBLE TOP RELAY II (OPEN)

X316

5

X18363

6

X74

1

.5 BR

.5 BR

4 BR

2.5 BR

2.5 BR

.5 BR/SW

.5 BR/SW

X1886

0670.4Ć 04

B79 PASSENGER’S SIDE IMPACT SENSOR

.5 BR/SW

X10237

1 BR/SW

X861

X1116

X1441

2001

X494

GROUND DISTRIBUTION

Z3 VERSIONS

01/01

BM BMW

GROUND X6454

Z3

B6254 THERMAL OIL LEVEL SWITCH

A7000 TRANSMISSION CONTROL MODULE (EGS) 4

5

6

X70001

2

M6506 E–BOX FAN

X6254

2

X6506


5

X60005

5

6

4

1.5 BR

1.5 BR

1.5 BR/OR

X60001

2.5 BR

.5 BR K6327 INJECTION VALVES RELAY

4

1.5 BR

1.5 BR

.5 BR

4

.5 BR

X6327

2

2.5 BR

.5 BR

X6054

0670.4Ć 05

1.5 BR/OR

X6053

X6458

4 BR

2001

X6454

Z3

GROUND DISTRIBUTION

M VERSIONS

01/01

BMW BM

GROUND X6454 Y5255 VARIABLE CAMSHAFT CONTROL VALVES 2

5

.5 BR

.5 BR

X5255

B6254 THERMAL OIL LEVEL SWITCH

2

.5 BR

X6254


4

.5 BR

X6327


5

X60005

5

6

4

2.5 BR

X6054

0670.4Ć 06

2

X6461

1.5 BR

4

X60001

2.5 BR

1.5 BR

1.5 BR

X6053

1.5 BR

X6458

4 BR

1.5 BR/OR

X6454

2001

Z3

GROUND DISTRIBUTION

Z3 VERSIONS

01/01

BMW BM

GROUNDS X6455 AND X6456 T6151 CYL. 1 IGNITION COIL

2


2

X6151


X6153

2


2

X6155

6


X6152

2

1 BR

1 BR


X6154

1 BR

X60005

2

1 BR

1 BR

X6156

.5 BR

0670.4Ć 07

1 BR



5

X6304

Y6133 AIR PUMP

1

X6133

1.5 BR

240

R8554 RESISTOR

2W .35 BR

4 BR

X6460 4 BR

1.5 BR X6456

2001

X6455

Z3

GROUND DISTRIBUTION GROUND X6456

X6151

2

X6152





2

M VERSIONS

01/01

BMW BM

2

X6153

2

X6154


2

X6155


2

X6156

C6000 SUPPRESSION CAPACITOR

1 BR

1 BR

1 BR

1 BR

1 BR

1 BR

0670.4Ć 08

X6900

1 BR

1.5 BR

X6456

2001

Z3

GROUND DISTRIBUTION

01/01

BM BMW

GROUND X9633 Y5 DRIVER’S SIDE MIRROR

S8 LIGHT SWITCH

S5 WIPER/WASHER SWITCH

2 4

S17 MIRROR CONTROL SWITCH

X623

.75 BR

1 2

S235 STARTER IMMOBILIZATION SWITCH

NOT USED WITH EGS

1

X18333

H1w ANTI–THEFT HORN (ALPINE)

1

X18994

X372

.5 BR

X295

2

X1098

X625 M21 DRIVER’S WINDOW MOTOR 3


K16 HAZARD FLASHER RELAY

X749

8

3

X64

S2 IGNITION SWITCH

H67 DWA SIREN

1

X17

X19562

.75 BR

.5 BR

.75 BR

.5 BR

.75 BR

.75 BR

.75 BR

.5 BR

.5 BR

X33

1 BR

.5 BR

.5 BR

X849 WITH ALPINE

0670.4Ć 09

12

WITH DWA

.75 BR 1

X257

1 BR X10008 X1115

1.5 BR

1.5 BR

2001

0670.4-10

Z3

GROUND DISTRIBUTION

01/01

BM BMW

GROUND X9633 K46 HIGH BEAM LIGHT RELAY

4

X10262

2

X111

1

X9063

K48 LOW BEAM LIGHT RELAY

4

M3 WIPER MOTOR

B18 BRAKE FLUID LEVEL SWITCH

WITH DSC

1

X333 A51 WIPER/WASHER MODULE

M VERSIONS K33a AIR CONDITIONING RELAY, MOTRONIC

X45

7 K4 BLOWER RELAY

4

X285 K25 RIGHT PARK LIGHT/LICENSE PLATE LIGHT RELAY

X50

X58

8

K104 AIR CONDITIONING RELAY/AUXILIARY WATER PUMP

Y4z WATER VALVE 4

X1602

X509

K26 LEFT PARK LIGHT RELAY 0670.4-09 6

.5 BR

.5 BR

.5 BR

3

X85

2

M VERSIONS

.5 BR

.5 BR

.5 BR

.5 BR

1.5 BR

1.5 BR

2.5 BR

2.5 BR

.5 BR

0670.4Ć 10

M VERSIONS 4

X510

.5 BR

X1107

X10024 CANADA

1.5 BR

1 BR

X11353

X9633

2001

4 BR

Z3

GROUND DISTRIBUTION

01/01

BM BMW

GROUND X10010 Z3 VERSIONS

M VERSIONS

9

Z3 VERSIONS LATE PRODUCTION A194y REMOTE CONTROL MODULE

X13578 A2w INSTRUMENT CLUSTER

A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) 24 5

Z3 VERSIONS S32 CLUTCH SWITCH

A3984 OIL–/OUTSIDE TEMPERATURE GAUGE CONTROL MODULE 1

B21 ON–BOARD COMPUTER TEMPERATURE SENSOR

X11143

2 N17 CRASH CONTROL MODULE

X16

8

X10182

X770 D110 OBD II CONNECTOR 5

X65

X19527 M VERSIONS

Z3 VERSIONS A35y BOARD COMPUTER (BC – LOW) X10245

1

10

A22z ELECTROCHROMIC REAR VIEW MIRROR

X13139

.5 BR/OR

X19007

M VERSIONS

.5 BR/OR

.5 BR/OR

.5 BR/OR

10

S58 DRIVER’S SEAT BELT SWITCH

S32 CLUTCH SWITCH

.5 BR/OR

X64591 .5 BR/OR

1

X121 8

.5 BR/ OR

.75 BR/ OR

.5 BR/OR

.5 BR/OR

.35 BR/OR

.5 BR/OR


X275

.5 BR/OR

X13011

3

X13025 S59 PASSENGER’S SEAT BELT SWITCH

A113 SEAT OCCUPANCY DETECTOR

2

X10218

.5 BR/SW 1 BR/OR

X13139

0670.4Ć 11

6


19 .5 BR/OR

8

X279

X279 .75 BR/OR

.5 BR/OR

X10010

2001

X10009 1.5 BR/OR

1 BR/OR

Z3

GROUND DISTRIBUTION GROUND X13004 E105 HEAT/A/C CONTROL PANEL ILLUMINATION

S221 EVAPORATOR CONTROLLER 2 2

01/01

BM BMW

X18983 7

X18350

4

E106 HEAT/A/C CONTROL PANEL ILLUMINATION

X13287 2

M111 FRESH AIR RECIRCULATION MOTOR

2.5 BR

X771

.5 BR

6

1

.5 BR/ WS

.5 BR/ WS

E800 FRONT LEFT INTERIOR LIGHT

X256

S13 PASSENGER’S DOOR JAMB SWITCH

2

2

X336

2

X9336

.5 BR

ROADSTER


E34 FRONT DOME LIGHT/MAP READING ASSEMBLY 1.5 BR

.5 BR

X9994

X357

X351

.5 BR

X9995 S911 PASSENGER’S SEAT LIMIT SWITCH

.75 RT/ WS

X814

1.5 BR

.5 BR


2 BR

COUPE

.5 BR

.5 BR/WS X1620

S38y TILT SUNROOF SWITCH 3

2

X390

.5 BR

X18349

1

1

1

1

X818 2.5 BR

H8 RIGHT FRONT AUXILIARY TURN LIGHT

X744

X942 S220 AIR CONDITIONING/ RECIRCULATING SWITCH ASSEMBLY

B14 EVAPORATOR TEMPERATURE SENSOR

1 1 BR

.5 BR

X18984

X1517

.5 BR

3

0670.4Ć 12

.5 BR

K911 PASSENGER’S SEAT LENGTH ADJUST CUT–OFF RELAY

M23 PASSENGER’S WINDOW MOTOR

.5 BR/WS

2

X9995

X624

M30 BLOWER MOTOR

1

K910 PASSENGER’S SEAT TILT ADJUST CUT–OFF RELAY

Y6 PASSENGER’S SIDE MIRROR

X10054 5

X9997 2 BR

2 BR

WITH SPORT SEAT

X643

WITHOUT SPORT SEAT

1.5 RT 1 2.5 BR

2.5 BR

1.5 BR

X19018 COUPE

14

X279

1.5 BR 2.5 BR

Z3 VERSIONS Z3 VERSIONS X11357 X13004

2001

4 BR

Z3

GROUND DISTRIBUTION

01/01

BM BMW

GROUND X13006 H6 LEFT REAR TURN LIGHT

H24 LEFT BRAKE LIGHT

H25 LEFT TAIL LIGHT

1

H27 LEFT BACK UP LIGHT

H37 LEFT TAIL LIGHT

E16 LEFT REAR LIGHT ASSEMBLY

X319

1.5 BR

H5 RIGHT REAR TURN LIGHT

H28 RIGHT BACK UP LIGHT

H30 RIGHT TAIL LIGHT

5

H31 RIGHT BRAKE LIGHT

H39 RIGHT TAIL LIGHT

E17 RIGHT REAR LIGHT ASSEMBLY

0670.4Ć 13

0670.4-14

X318

1.5 BR

2001

0670.4-14

Z3

GROUND DISTRIBUTION GROUND X13006 1

S14 DRIVER’S DOOR JAMB SWITCH

X710

E44 RIGHT LICENSE PLATE LIGHT

1 1

01/01

BM BMW

X352

.75 BR M ROADSTER

H34 HIGH LEVEL STOP LIGHT 1

X709

E9 REAR DEFOGGER I

E43 LEFT LICENSE PLATE LIGHT

.75 BR

2

1

Z3 VERSIONS

.75 BR 2

B17 RIGHT REAR BRAKE PAD SENSOR

2

1

X380

NOT M COUPE

M COUPE 3 .5 BR

2

1.5 BR

.75 BR

X9990

1

2 A36 REAR WIPER/ WASHER INTERVAL CONTROL MODULE

X11209

2

2.5 BR

X13057

.5 BR


2 BR

X11209

X9993

COUPE .75 BR

1.5 BR


2.5 BR

WITH HARD TOP PROVISIONS

X712

.5 BR

S164 CONVERTIBLE TOP END–POSITION MICRO SWITCH

0670.4Ć 14

X711

COUPE

E32 LUGGAGE COMPARTMENT LIGHT

.5 BR

S910 DRIVER’S SEAT LIMIT SWITCH

2.5 BR

COUPE

.5 BR

X9991

X9824 S826 LUGGAGE COMPARTMENT LIGHT SWITCH

.5 BR

7

X9023

X713

.75 BR

X10299

X11402

2.5 BR

2

K920 DRIVER’S SEAT TILT ADJUST CUT–OFF RELAY

E99 HARD TOP CONNECTOR 1

X91625 X11403

X9991

X1266 2

2

1

2 S164 CONVERTIBLE TOP END–POSITION MICRO SWITCH

X13017

2.5 SW

M COUPE

X413

K921 DRIVER’S SEAT LENGTH ADJUST CUT–OFF RELAY

.75 BR

WITHOUT HARD TOP PROVISIONS M COUPE

E9 REAR DEFOGGER I

2.5 BR

1

2 BR

2 BR

2.5 BR

X380 2.5 BR

M17 LUGGAGE COMPARTMENT LOCK MOTOR 1 1.5 BR

X1102

X10285

WITH SPORT SEAT

WITHOUT SPORT SEAT

14

X275

0670.4-13

2.5 BR

1.5 BR

1.5 BR

X13007

X13006

2001

4 BR

1.5 BR

Z3

GROUND DISTRIBUTION GROUNDS X13016 AND X13032 A18 HIFI AMPLIFIER

3

01/01

BM BMW

4

X605

N22 CD CHANGER

1

N22 CD CHANGER

X18180

1

N9 RADIO

15

X18180

1

26

X6500

N44 SUBWOOFER AMPLIFIER MODULE

A18 HIFI AMPLIFIER

X18126

M2 FUEL PUMP

26

X1717


X18774

7

X6301

N9 RADIO

2.5 BR

2.5 BR

.5 BR

1.5 BR

2.5 BR

1.5 BR

X18126

0670.4Ć 15

15

WITH HARMAN KARDON SOUND SYSTEM

.5 BR

2.5 BR

2.5 BR

2.5 BR

X1091 X824

X824

2.5 BR

2.5 BR

2.5 BR

M VERSIONS

COUPE

ROADSTER

2.5 BR

X13032

2001

X13016

Z3

GROUND DISTRIBUTION GROUND X18170

Z3 VERSIONS N5 ANALOG CLOCK

A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III) 1

2

X1805

4

1

H10 CHIME MODULE

X32

1

S6y DSC SWITCH

1

X521

X733

1

X1213 Z3 VERSIONS S224 GEAR STEP TRANSMISSION SWITCH

.75 BR E59 PASSENGER’S SEATBACK HEATER

X18178 .75 BR

1

S76 REAR WINDOW DEFOGGER SWITCH

TELEPHONE CONNECTOR

1

3 .5 BR

X898

.75 BR

.5 BR

X740 2

.75 BR

.75 BR X18179

1 BR

X275

X1561

.75 BR

X400 24

1 BR

X100000 E25 FRONT ASHTRAY LIGHT

E58 PASSENGER’S SEAT HEATER

.75 BR

.5 BR

.5 BR

.5 BR

.5 BR

.5 BR

E29 FRONT CIGAR LIGHTER LIGHT X532 S18 HAZARD SWITCH

.5 BR

M VERSIONS K6304 SECONDARY AIR PUMP RELAY

.5 BR

C100 CONTACT RING

.75 BR 24

3

X516

X279

S143 CONVERTIBLE TOP ACTUATING SWITCH

1 BR X1618

5

X6304

X1617

.5 BR 1.5 BR

0670.4Ć 16

2

X522 M VERSIONS S555 TIRE PRESSURE WARNING SYSTEM (RDW) PUSHBUTTON

S6 ASC SWITCH

E56 DRIVER’S SEATBACK HEATER

2

X19527

.5 BR

E57 DRIVER’S SEAT HEATER

.75 BR

X1155


Z3 VERSIONS S7 COMBINATION SWITCH

3

01/01

BM BMW

.5 BR 6 .5 BR

.5 BR

X783 X13047

.5 BR 1 .5 BR

X13045

1.5 BR

2001

1.5 BR

01/01

S20w RADIO ANTI– THEFT SWITCH

E28 FRONT CIGAR LIGHTER

1

1

X1014

X539

S20 RADIO ANTI– THEFT SWITCH (DWA) 1

WITH ALPINE

X539

S54 PASSENGER’S SEAT, SEAT HEATER SWITCH 4

X658

ROADSTER WITH DWA

Z3 VERSIONS

15

2.5 BR

4 BR

2

X13252

1.5 BR

1.5 BR

1.5 BR

.5 BR

X1600

S53 DRIVER’S SEAT, SEAT HEATER SWITCH 4

.5 BR

E96 GEAR SHIFT LEVER INDICATOR

X651

.5 BR

1

.5 BR

X1439

0670.4Ć 17

E82 TRANSMISSION POSITION INDICATOR LIGHT


.5 BR

X10064

1.5 BR X11355 4 BR

2001

X18170

Z3

0670.5 DATA LINK

01/01

BMW BM

BLOCK DIAGRAM D100 DATA LINK CONNECTOR

TXD

RXD

CENTRAL BODY ELECTRONICS (ZKE IV) 6100.0

THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE 6211.0

REMOTE CONTROL ZV/DWA 6610.2

INSTRUMENT CLUSTER 6211.0

SLIP CONTROL (ABS/ASC) 3450.1

DYNAMIC STABILITY CONTROL (DSC III) 3452.1

STEERING ANGLE SENSOR 3452.1

STEERING ANGLE SENSOR 3452.2

DRIVE–AWAY PROTECTION (EWS III) 6135.1

ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R) 2460.14

ENGINE CONTROL SYSTEM MSS54 (6–CYLINDER S54 B32) 1210.27

SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) 3234.0

2001

ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54) 1210.26

DYNAMIC STABILITY CONTROL (DSC MK 60) 3452.2

0670.5Ć 00

BOARD COMPUTER (BC – LOW) 6581.3

01/01

DATA LINK

BM BMW

RXD AND TXD

Z3



RXD

17 9

20

X6002

X10182

.5 WS/VI

.35 WS/VI

A35y BOARD COMPUTER (BC – LOW) RXD 3

X10245 X183

.5 WS/ GE

.35 WS/ GE

RXD

8

.35 WS/ VI


.35 WS/ VI

.5 WS/VI

10

X19007 TXD

X13139 Z3 VERSIONS 12

.5 WS/ GE X182

32

.5 WS/ VI

TXD

4



TXD




X1805 TXD

X13139

X74

9 A2w INSTRUMENT CLUSTER

.35 WS/ VI

.35 WS/VI


2

X10245 TXD

X70004

TXD2

X18303 X1746 TXD


WITH DSC 7

X1170 TXD

11 A52 SLIP CONTROL MODULE (ABS/ASC)

X10182 TXD


6

X1658 TXD

WITH DSC

R33 STEERING ANGLE SENSOR

2001

Z3 VERSIONS

A7000 TRANSMISSION CONTROL MODULE (EGS)

2 8

A35y BOARD COMPUTER (BC – LOW)

X60002

X6002


.5 WS/VI

.5 WS/VI

4

TXD2 6 .35 GE 32

15

.5 WS/VI

X60004 TXD2

.35 WS/ GE

.5 WS/ VI


X16 TXD

0670.5Ć 01


Z3

DATA LINK

01/01

BMW BM

DATA LINK CONNECTOR, PINS 1, 7, 14, AND 16 A2w INSTRUMENT CLUSTER 3) ENGINE SPEED INPUT

A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III) 5

15

X1805

G1 BATTERY

X17

Z3 VERSIONS A19007 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE 12

F26 10A 12


X10017

X19007 FUSE DETAILS 0670.3

.5 SW

POWER DISTRIBUTION 0670.2

X64109

0670.5Ć 02

.35 SW

POWER DISTRIBUTION 0670.2

X1047

.5 SW

.35 SW

17

.35 WS/GN

2.5 RT

X60004 TD


1

7

16

X6002

2001


14

06/00

DATA LINK

BMW BM

DATA LINK CONNECTOR, PINS 2 AND 19, AND OBD II CONNECTOR

Z3


19

F31 5A

2

X6002

2

2.5 BR


X10018

FUSE DETAILS 0670.3

X11339

0670.5Ć 03

X1067

X13047 .5 WS/VI/GE

.5 RT/GE

.5 BR

.5 BR/OR X64591


GROUND DISTRIBUTION 0670.4 7

16

4

5


X19527

X166 X10010

X18170

2001


Z3

DATA LINK

01/01

BM BMW

DATA LINK CONNECTOR (X6002) PIN NUMBER 1

12 11

20

13

14

18

9

8

3

15

10 19 17

16

4 5

6

7

BRIDGES IN CAP OF D100 DATA LINK CONNECTOR

17

X6002

820 Ω

14

15

20

X6002

16 15 14 13 12 11 10 9 8

7 6

5 4

WIRE COLOR

TD

ENGINE

SW

2

TXD2

DIAGNOSTIC DATA LINK

WS/VI/GE

3

-

NOT OCCUPIED

4

-

NOT OCCUPIED

5

-

NOT OCCUPIED

6

-

NOT OCCUPIED

7

RESET

SERVICE INTERVAL RESET

8

-

NOT OCCUPIED

9

-

NOT OCCUPIED

10

-

NOT OCCUPIED

11

-

NOT OCCUPIED

12

-

NOT OCCUPIED

13

-

NOT OCCUPIED

14

30

VOLTAGE: HOT AT ALL TIMES

RT

15

RXD


WS/GE

16

15S

VOLTAGE: IGNITION SWITCH IN RUN AND START

GN/WS

17

TXD2


WS/VI

3 2 1

18

-

NOT OCCUPIED

19

31

GROUND

BR

20

TXD


WS/VI

WS/GN

0670.5Ć 04

2

TERMINAL DESCRIPTION

1

2

TERMINAL NUMBER

BRIDGE IN CAP OF D110 OBD II CONNECTOR

7

15

16

X19527

2001

1210.26

01/01

1210.26 ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54)

2001

Z3 VERSIONS


F107 50A

F108 80A

1210.26-00 G6400 B+ JUNCTION POINT E–BOX 1210.26-00 K6300 ENGINE CONTROL MODULE RELAY

1210.26-02 F205 30A


1210.26-02 K6327 INJECTION VALVES RELAY

F201 30A

F202 30A


F204 30A

F203 20A

1210.26-00 A7000 TRANSMISSION CONTROL MODULE (EGS)

+ –

+ –

1210.26-02 Y6101 CYL. 1 FUEL INJECTION VALVE

+ –

A

36

34

37 38

35

Y6130 IDLE SPEED CONTROL VALVE


49

7

A

23

B

3 2

9 8

1

7

E

8

42 41 A 40

46

47

1

8 5 2

17

21 18 15

F46 15A

45


30

Y6133 AIR PUMP


1210.26-04 M119 LEAKAGE DIAGNOSIS PUMP

10

1210.26-04


S30 BRAKE LIGHT SWITCH

1210.26-06 M2 FUEL PUMP

C

F26 10A


1210.26-04


52

Y6106 CYL. 6 FUEL INJECTION VALVE

15

1210.26-06

B6224 CAMSHAFT POSITION SENSOR 2 (OUTLET)

1210.26-05 B6207 HOT FILM AIR MASS METER

R F13 5A

B6214 CAMSHAFT POSITION SENSOR 1 (INLET)

1210.26-03


15 F18 15A

1210.26-05 B6203 CRANKSHAFT POSITION/RPM SENSOR

Y6275z VARIABLE CAMSHAFT CONTROL VALVE 1 (INLET)

1210.26-01 T6154 CYL. 4 IGNITION COIL

1210.26-02 Y6104 CYL. 4 FUEL INJECTION VALVE

C

K6304 SECONDARY AIR PUMP RELAY

30

Y6276 VARIABLE CAMSHAFT CONTROL VALVE 2 (OUTLET)


33

1210.26-04

1210.26-06

Y6120 EVAPORATIVE EMISSION VALVE



1210.26-05 B6279 THERMOSTAT, CHARACTERISTIC MAP COOLING

Y6163 SECONDARY AIR PUMP VALVE

1210.26-01 T6151 CYL. 1 IGNITION COIL T6152 CYL. 2 IGNITION COIL


1

1210.26-03 Y6167 VALVE, INDIVIDUAL CONTROL INTAKE SYSTEM

20

28

24

26

D

1

14

20

13 7 19

15 16 18

21 22 24

1210.26-08 K19 COMPRESSOR CONTROL RELAY

B62202 OXYGEN SENSOR II (BEHIND CATALYTIC CONVERTER) 3

B

29

D

A6000 ENGINE CONTRO MODULE (DME)

32 TXD D

29

30

31

32

48

43

44

20

10

7

19

C

7

1210.26-07 Y6390 ELECTRIC THROTTLE ACTUATOR

1210.26-08 B62400 DOUBLE KNOCK SENSOR

8

9

12

13

14

D

22

23

24

25

27

28

C

22

36

37

17

1210.26-07 B6238 OIL TEMPERATURE SENSOR

1210.26-09 R10 PEDAL POSITION SENSOR

1210.26-07 B6205 INTAKE AIR TEMPERATURE SENSOR

23

27

35

D

4

3

6

B

6

5

E

5

6

4

A

A = 60001

1210.26-07 B6236 ENGINE COOLANT TEMPERATURE SENSOR

33


C = 60003 1210.26-09 A7000 TRANSMISSION CONTROL MODULE (EGS)

1210.26-08 S32 CLUTCH SWITCH

1210.26-09 A52 SLIP CONTROL MODULE (ABS/ASC) A65 DYNAMIC STABILITY CONTROL UNIT (DSC)

B = 60002

1210.26-09 A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III)

1210.26-09 A19007 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE

1210.26-08 A9008 CRUISE CONTROL INTERFACE

D = 60004 E = 60005

BMW

1210.26Ća

01/01

2001

Z3

Pin Assignments (Z3 Versions)

A = X60001

9 Pins, black

B = X60002

24 Pins, black

C = X60003

52 Pins, black

D = X60004

40 Pins, black

E = X60005

9 Pins, black

X60001

Pin

Type

Signal

1

A

15

Description/Function

Connection

Activate relay

Relay, injection valves

2

Not used

3

Not used

4

M

31E

Ground

Ground point

5

M

31L

Ground

Ground point

6

M

31L

Ground

Ground point

7

E

30

Voltage supply

B+ junction point E-box

8

E

U_HR