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 l
461_frontpage
PN 01 00 0 009 430
1999
BMW Z3 (E36/7)
Z3 Roadster, Z3 Coupe,
M Roadster, M Coupe
Electrical
Troubleshooting
Manual
Vehicles produced 9/98 thru 03/99
F
R9
D3
R12 T3
R14
R8
C2
R11
Rz
BMW NA
ELECTRICAL TROUBLESHOOTING
MANUAL
SERIES 3 – E36/7 (Z3 Roadster, Z3 Coupe,
M Roadster, and M Coupe)
SCHEMATICS
MODEL YEAR 1999
ÁÁÁÁ ÁÁÁÁ
0100.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁINDEX
ÁÁÁÁ ÁÁÁÁ0110.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁINTRODUCTION
ÁÁÁÁ ÁÁÁÁ0140.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁSYMBOLS
ÁÁÁÁ0670.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁPOWER DISTRIBUTION CHART
ÁÁÁÁ ÁÁÁÁ
0670.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁFUSE CHART
ÁÁÁÁ ÁÁÁÁ0670.2
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁPOWER DISTRIBUTION
ÁÁÁÁ ÁÁÁÁ0670.3
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁFUSE DETAILS
ÁÁÁÁ ÁÁÁÁ0670.4
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁGROUND DISTRIBUTION
ÁÁÁÁ ÁÁÁÁ0670.5
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁDATA LINK
ÁÁÁÁ ÁÁÁÁ1210.17
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁENGINE CONTROL SYSTEM
MS41.1 (6–CYLINDER S52)
ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ
1210.25
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁENGINE CONTROL SYSTEM
MS42.1 (6–CYLINDER M52)
ÁÁÁÁ ÁÁÁÁ
1230.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁCHARGING SYSTEM
ÁÁÁÁ ÁÁÁÁ1240.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁSTART
ÁÁÁÁ ÁÁÁÁ1290.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁE–BOX FAN
ÁÁÁÁ ÁÁÁÁ2460.2
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁELECTRONIC TRANSMISSION
CONTROL (EGS A4S 270R)
ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ
3234.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁSUPPLEMENTAL RESTRAINT
SYSTEM (AIR BAG)
ÁÁÁÁ ÁÁÁÁ
3450.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
SLIP CONTROL (ABS/ASC)
ÁÁÁÁ ÁÁÁÁ
3614.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
TIRE INFLATION SYSTEM
ÁÁÁÁ ÁÁÁÁ
5116.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁPOWER MIRRORS
ÁÁÁÁ5126.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁZKE CENTRAL LOCKING (ZV)
ÁÁÁÁ ÁÁÁÁ
5133.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ
ZKE POWER WINDOWS (FH)
ÁÁÁÁ ÁÁÁÁ
5200.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁPOWER SEATS
ÁÁÁÁ ÁÁÁÁ5203.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁHEATED SEATS
ÁÁÁÁ ÁÁÁÁ5410.5
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁPOWER TILT SUNROOF
ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ
5430.2
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁELECTRO–HYDRAULIC
CONVERTIBLE TOP
ÁÁÁÁ ÁÁÁÁ6100.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁCENTRAL BODY ELECTRONICS
(ZKE IV)
ÁÁÁÁ ÁÁÁÁ6133.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁHORN
ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ6135.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁDRIVE–AWAY PROTECTION
(EWS III)
ÁÁÁÁ ÁÁÁÁ6160.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁWIPER/WASHER MODULE (WWM)
ÁÁÁÁ ÁÁÁÁ
6167.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
HEADLIGHT WASHER (SRA)
ÁÁÁÁ ÁÁÁÁ
6169.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ
WINDSHIELD WASHER JET
HEATERS
ÁÁÁÁ ÁÁÁÁ6211.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁINSTRUMENT CLUSTER
ÁÁÁÁ ÁÁÁÁ6213.3
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁDIGITAL CLOCK
ÁÁÁÁ ÁÁÁÁ6300.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁLIGHT SWITCH DETAILS
ÁÁÁÁ ÁÁÁÁ
6312.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁHEADLIGHTS/FOG LIGHTS
ÁÁÁÁ ÁÁÁÁ6313.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁTURN/HAZARD LIGHTS
ÁÁÁÁ ÁÁÁÁ6314.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁPARK/TAIL/UNDERHOOD LIGHTS
ÁÁÁÁ ÁÁÁÁ6320.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁLICENSE PLATE/LUGGAGE
COMPARTMENT LIGHTS
ÁÁÁÁ ÁÁÁÁ6322.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁBACK UP LIGHTS
ÁÁÁÁ ÁÁÁÁ
6325.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁBRAKE LIGHTS
ÁÁÁÁ ÁÁÁÁ6330.3
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁINTERIOR LIGHTS
ÁÁÁÁ ÁÁÁÁ6332.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁINTERIOR ACCESSORIES
ÁÁÁÁ6350.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁCRASH CONTROL MODULE
ÁÁÁÁ ÁÁÁÁ
6424.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ
REAR WINDOW DEFOGGER
ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ
6450.6
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁINTEGRATED HEATING– AND
CLIMATE CONTROL
ÁÁÁÁ ÁÁÁÁ6510.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁRADIO/HIFI
ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ6561.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁCELLULAR TELEPHONE
(PROVISIONS)
ÁÁÁÁ6571.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁCRUISE CONTROL (TEMPOMAT)
ÁÁÁÁ ÁÁÁÁ
6575.2
ÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁ
ANTI–THEFT SYSTEM (ALPINE)
ÁÁÁÁ ÁÁÁÁ
6581.3
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
BOARD COMPUTER (BC – LOW)
ÁÁÁÁ ÁÁÁÁ
7000.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
COMPONENT LOCATION CHART
ÁÁÁÁ ÁÁÁÁ
7100.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
COMPONENT LOCATION VIEWS
ÁÁÁÁ ÁÁÁÁ
8000.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
SPLICE LOCATION VIEWS
ÁÁÁÁ ÁÁÁÁ
8500.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
CONNECTOR VIEWS
0100.0 INDEX
0100.0Ć00
03/00
1999
BM
BMW
BMW
BMW
Z3
ABS HYDRAULIC UNIT, Y1w
. . .
3450.1-01
AIR BAG CUT–OFF SWITCH, PASSENGER’S, S559
. . .
3234.0-01
AIR BAG GAS GENERATOR, DRIVER’S, G5
. . .
3234.0-00
AIR BAG GAS GENERATOR, LEFT SIDE, G14
. . .
3234.0-03
AIR BAG GAS GENERATOR, PASSENGER’S, G6
. . .
3234.0-01
AIR BAG GAS GENERATOR, RIGHT SIDE, G15
. . .
3234.0-03
AIR CONDITIONING COMPRESSOR, Y2
. . .
6450.6-02
AIR CONDITIONING COMPRESSOR, Y2
. . .
6450.6-06
AIR CONDITIONING RELAY, MOTRONIC, K33a
. . .
6450.6-04
AIR CONDITIONING/RECIRCULATING SWITCH ASSEMBLY,
S220
. . .
6450.6-01
AIR CONDITIONING/RECIRCULATING SWITCH ASSEMBLY,
S220
. . .
6450.6-05
AIR PUMP, Y6133
. . .
1210.17-05
AIR PUMP, Y6133
. . .
1210.25-04
ANALOG CLOCK, N5
. . .
6211.0-05
ANTENNA AMPLIFIER AM/FM, N8
. . .
6510.1-00
ANTI–THEFT CONTROL MODULE (ALPINE), N12w
. . .
6575.2
ANTI–THEFT HORN (ALPINE), H1w
. . .
6575.2-01
ANTI–THEFT SYSTEM (ALPINE)
. . .
6575.2
ASC SWITCH, S6
. . .
3450.1-03
ASC SWITCH, S6
. . .
3450.1-06
ASHTRAY LIGHT, FRONT, E25
. . .
6300.0-01
ASHTRAY LIGHT, FRONT, E25
. . .
6332.0-00
AUTOMATIC TRANSMISSION RANGE SWITCH, S3
. . .
2460.2-04
AUXILIARY FAN MOTOR, M9
. . .
6450.6-03
AUXILIARY FAN MOTOR, M9
. . .
6450.6-07
AUXILIARY FUSE BOX, P95
. . .
0670.2-06
AUXILIARY FUSE BOX, P97
. . .
0670.2-06
AUXILIARY THROTTLE POSITION MOTOR (ADS), M93
. . .
3450.1-02
AUXILIARY THROTTLE POSITION SENSOR, R31
. . .
3450.1-02
AUXILIARY TURN LIGHT, LEFT FRONT, H9
. . .
6313.0-02
AUXILIARY TURN LIGHT, RIGHT FRONT, H8
. . .
6313.0-02
B+ JUMP START JUNCTION POINT, G6430
. . .
0670.2-00
B+ JUMP START JUNCTION POINT, G6430
. . .
0670.2-05
B+ JUNCTION POINT E–BOX, G6400
. . .
0670.2-01
B+ JUNCTION POINT, G7512
. . .
0670.2-00
BACK UP LIGHT, LEFT, H27
. . .
6322.0-00
BACK UP LIGHT, RIGHT, H28
. . .
6322.0-00
BACK UP LIGHTS
. . .
6322.0-00
BATTERY, G1
. . .
0670.2-00
BATTERY, G1
. . .
0670.2-05
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
INDEX
0100.0Ć01
03/00
1999
BM
BMW
BMW
BMW
Z3
CAMSHAFT POSITION SENSOR
(CYLINDER IDENTIFICATION), B6204
. . .
1210.17-06
CAMSHAFT POSITION SENSOR 1 (INLET), B6214
. . .
1210.25-05
CAMSHAFT POSITION SENSOR 2 (OUTLET), B6224
. . .
1210.25-05
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
CHARCOAL FILTER SHUT–OFF VALVE, B6247 1210.17-09
. . .
CHARGING SYSTEM
. . .
1230.0
CHIME MODULE, H10
. . .
6211.0-00
CIGAR LIGHTER CONNECTION, E28a
. . .
3614.0-00
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
. . .
6571.0-01
CLUTCH SWITCH, S32
. . .
6571.0-03
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, 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
. . .
1210.17-06
CRANKSHAFT POSITION/RPM SENSOR, B6203
. . .
1210.25-05
CRASH CONTROL MODULE
. . .
6350.0
CRASH CONTROL MODULE, N17
. . .
6350.0-01
CRUISE CONTROL (TEMPOMAT)
. . .
6571.0
CRUISE CONTROL ACTUATOR (TEMPOMAT), M25
. . .
6571.0-01
CRUISE CONTROL INTERFACE, A9008
. . .
6571.0-02
CRUISE CONTROL MODULE (TEMPOMAT), A8
. . .
6571.0
CRUISE CONTROL SWITCH, S28
. . .
6571.0-00
CRUISE CONTROL SWITCH, S28
. . .
6571.0-02
DATA LINK
. . .
0670.5
DATA LINK CONNECTOR, D100
. . .
0670.5
DAY LIGHT RELAY MODULE, K46z
. . .
6312.0-01
DEFOGGER I, REAR, E9
. . .
6424.0
DIGITAL CLOCK
. . .
6213.3-00
DIGITAL CLOCK, A110
. . .
6213.3-00
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
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
DRIVE–AWAY PROTECTION (EWS III)
. . .
6135.1
DUAL TEMPERATURE SENSOR
INDEX
0100.0Ć02
03/00
1999
BM
BMW
BMW
BMW
Z3
E–BOX FAN
. . .
1290.0-00
E–BOX FAN, M6506
. . .
1290.0-00
ELECTRICAL COMPRESSOR, M805
. . .
3614.0-00
ELECTRO–HYDRAULIC CONVERTIBLE TOP
. . .
5430.2
ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III),
A837
. . .
6135.1
ELECTRONIC TRANSMISSION CONTROL (EGS A4S 310R)
. . . .
2460.2
ENGINE CONTROL MODULE (DME), A6000
. . .
1210.17
ENGINE CONTROL MODULE (DME), A6000
. . .
1210.25
ENGINE CONTROL MODULE RELAY, K6300
. . .
1210.17-00
ENGINE CONTROL MODULE RELAY, K6300
. . .
1210.25-00
ENGINE CONTROL RELAY (ABS/ASC), K94
. . .
3450.1-00
ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52)
. . .
1210.17
ENGINE CONTROL SYSTEM MS42.1 (6–CYLINDER M52)
. . .
1210.25
ENGINE COOLANT TEMPERATURE SENSOR, B6232
. . .
1210.17-02
ENGINE COOLANT TEMPERATURE SENSOR, B6232
. . .
6211.0-03
ENGINE COOLANT TEMPERATURE SENSOR, B6236
. . .
1210.17-02
ENGINE COOLANT TEMPERATURE SENSOR, B6236
. . .
1210.25-07
ENGINE HOOD SWITCH, S21w
. . .
6575.2-00
EVAPORATIVE EMISSION VALVE, Y6120
. . .
1210.17-05
EVAPORATIVE EMISSION VALVE, Y6120
. . .
1210.25-03
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
FOG LIGHT RELAY, FRONT, K47
. . .
6312.0-00
FOG LIGHT SWITCH, S10
. . .
6312.0-00
FOG LIGHT, LEFT, E26
. . .
6312.0-00
FOG LIGHT, RIGHT, E27
. . .
6312.0-00
INDEX
0100.0Ć03
03/00
1999
BM
BMW
BMW
BMW
Z3
HEADLIGHT WASHER (SRA)
. . .
6167.1-00
HEADLIGHT, LEFT, E7
. . .
6312.0-01
HEADLIGHT, RIGHT, E8
. . .
6312.0-01
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, LEFT, E11
. . .
6312.0-01
HIGH LEVEL STOP LIGHT, H34
. . .
6325.0
HIGH RANGE SPEAKER, LEFT FRONT, H59
. . .
6510.1-02
HIGH RANGE SPEAKER, LEFT FRONT, H59
. . .
6510.1-03
HIGH RANGE SPEAKER, LEFT REAR, H56
. . .
6510.1-03
HIGH RANGE SPEAKER, RIGHT FRONT, H50
. . .
6510.1-01
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
HOT FILM AIR MASS METER, B6207
. . .
1210.17-05
HOT FILM AIR MASS METER, B6207
. . .
1210.25-05
IDLE SPEED CONTROL VALVE, Y6130
. . .
1210.17-01
IDLE SPEED CONTROL VALVE, Y6130
. . .
1210.25-03
INDEX
0100.0Ć04
03/00
1999
BM
BMW
BMW
BMW
Z3
KNOCK SENSOR, B6240
. . .
1210.25-09
LEAKAGE DIAGNOSIS PUMP, Y6139
. . .
1210.25-04
LICENSE PLATE LIGHT, LEFT, E43
. . .
6320.0-00
LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS
. . .
6320.0-00
LIGHT ASSEMBLY, LEFT REAR, E16
. . .
0670.4-16
LIGHT ASSEMBLY, RIGHT REAR, E17
. . .
0670.4-16
LIGHT SWITCH DETAILS
. . .
6300.0
LIGHT SWITCH, S8
. . .
6300.0-00
LOW BEAM LIGHT RELAY, K48
. . .
6312.0-01
LOW BEAM LIGHT, LEFT, E13
. . .
6312.0-01
LOW RANGE SPEAKER, LEFT FRONT, H58
. . .
6510.1-01
LOW RANGE SPEAKER, LEFT REAR, H57
. . .
6510.1-02
LOW RANGE SPEAKER, RIGHT FRONT, H51
. . .
6510.1-01
LOW RANGE SPEAKER, RIGHT REAR, H52
. . .
6510.1-02
LUGGAGE COMPARTMENT LID LOCKING SWITCH, S117
. . .
5126.0-05
LUGGAGE COMPARTMENT LIGHT SWITCH, S826
. . .
6320.0-00
LUGGAGE COMPARTMENT LIGHT, E32
. . .
6320.0-01
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, RIGHT FRONT, E22
. . .
6314.0-01
MID–HIGH RANGE SPEAKER, REAR LEFT, H55z
. . .
6510.1-02
MID–HIGH RANGE SPEAKER, REAR RIGHT, H54z
. . .
6510.1-02
MIDRANGE SPEAKER, LEFT FRONT, H55
. . .
6510.1-02
MIDRANGE SPEAKER, LEFT FRONT, H55
. . .
6510.1-03
MIDRANGE SPEAKER, RIGHT FRONT, H54
. . .
6510.1-01
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
OBD II CONNECTOR, D110
. . .
0670.5-06
OIL PRESSURE SWITCH, B6231
. . .
1210.25-08
OIL PRESSURE SWITCH, B6231
. . .
6211.0-03
OIL PRESSURE SWITCH, B6231
. . .
6211.0-07
OIL TEMPERATURE GAUGE, B59
. . .
6211.0-05
OIL TEMPERATURE SENSOR, B6238
. . .
1210.25-07
OIL TEMPERATURE SENSOR, B6238
. . .
6211.0-05
ON–BOARD COMPUTER TEMPERATURE SENSOR, B21
. . . .
6581.3-00
OXYGEN SENSOR I
(BEHIND CATALYTIC CONVERTER), B62102
. . .
1210.17-04
OXYGEN SENSOR I
(BEHIND CATALYTIC CONVERTER), B62102
. . .
1210.25-06
OXYGEN SENSOR I
(IN FRONT OF CATALYTIC CONVERTER), B62101
. . .
1210.17-04
OXYGEN SENSOR I
(IN FRONT OF CATALYTIC CONVERTER), B62101
. . .
1210.25-06
OXYGEN SENSOR II
(BEHIND CATALYTIC CONVERTER), B62202
. . .
1210.17-04
OXYGEN SENSOR II
(BEHIND CATALYTIC CONVERTER), B62202
. . .
1210.25-06
OXYGEN SENSOR II
(IN FRONT OF CATALYTIC CONVERTER), B62201
. . .
1210.17-04
OXYGEN SENSOR II
INDEX
0100.0Ć05
03/00
1999
BM
BMW
BMW
BMW
Z3
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
PRESSURE SWITCH, B8y
. . .
6450.6-03
PRESSURE SWITCH, B8y
. . .
6450.6-07
PRESSURE SWITCH, B9508
. . .
6450.6-03
PRESSURE SWITCH, B9508
. . .
6450.6-07
PROGRAM SWITCH, S8503
. . .
2460.2-03
PYROTECHNICAL BELT TENSIONER, DRIVER’S SIDE, G12
.
3234.0-00
PYROTECHNICAL BELT TENSIONER, PASSENGER’S SIDE,
G13
. . .
3234.0-00
RADIO ANTI–THEFT SWITCH, S20w
. . .
6575.2-00
RADIO, N9
. . .
6510.1
RADIO/HIFI
. . .
6510.1
RESISTOR, R8554
. . .
0670.4-08
REVERSING LIGHT SWITCH, S8511
. . .
6322.0-00
RIGHT HIGH BEAM LIGHT, RIGHT, E12
. . .
6312.0-01
RIGHT HORN, RIGHT, H3
. . .
6133.0-00
RIGHT LICENSE PLATE LIGHT, RIGHT, E44
. . .
6320.0-00
RIGHT LOW BEAM LIGHT, RIGHT, E14
. . .
6312.0-01
RIGHT PARK LIGHT, RIGHT, E19
. . .
6314.0-01
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
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
. . .
3234.0-01
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
. . .
3234.0-01
SEAT TILT ADJUST CUT–OFF RELAY, DRIVER’S, K920
. . .
5200.0-02
SEAT TILT ADJUST CUT–OFF RELAY, PASSENGER’S,
INDEX
0100.0Ć06
03/00
1999
BM
BMW
BMW
BMW
Z3
SIDE IMPACT SENSOR, PASSENGER’S, B79
. . .
3234.0-03
SLIP CONTROL (ABS/ASC)
. . .
3450.1
SLIP CONTROL MODULE (ABS/ASC), A52
. . .
3450.1
SOLENOID VALVE (”RUNNING LOSSES”), Y6550
. . .
1210.17-05
SOLENOID VALVE (”RUNNING LOSSES”), Y6550
. . .
1210.25-04
SPEAKER, LEFT REAR, H46
. . .
6510.1-03
SPEAKER, RIGHT REAR, H45
. . .
6510.1-03
SPEED SENSOR – ABS, LEFT FRONT, B2
. . .
3450.1-04
SPEED SENSOR – ABS, LEFT FRONT, B2
. . .
3450.1-07
SPEED SENSOR – ABS, LEFT REAR, B4
. . .
3450.1-04
SPEED SENSOR – ABS, LEFT REAR, B4
. . .
3450.1-07
SPEED SENSOR – ABS, RIGHT FRONT, B1
. . .
3450.1-04
SPEED SENSOR – ABS, RIGHT FRONT, B1
. . .
3450.1-07
SPEED SENSOR – ABS, RIGHT REAR, B3
. . .
3450.1-04
SPEED SENSOR – ABS, RIGHT REAR, B3
. . .
3450.1-07
SPLICE LOCATION VIEWS
. . .
8000.0
START
. . .
1240.0
STARTER IMMOBILIZATION SWITCH, S235
. . .
1240.0
STARTER, M6510
. . .
1240.0
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
. . .
3234.0
SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE,
A12
. . .
3234.0
SYMBOLS
. . .
0140.0
TAIL LIGHT, LEFT, H25
. . .
6314.0-01
TAIL LIGHT, LEFT, H37
. . .
6314.0-01
TAIL LIGHT, RIGHT, H30
. . .
6314.0-01
TAIL LIGHT, RIGHT, H39
. . .
6314.0-01
TEMPERATURE SWITCH, S36
. . .
6450.6-03
TEMPERATURE SWITCH, S36
. . .
6450.6-07
TEMPERATURE WHEEL SWITCH, S531
. . .
6450.6-01
TEMPERATURE WHEEL SWITCH, S531
. . .
6450.6-05
THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE,
A19007
. . .
6211.0-06
THERMAL OIL LEVEL SWITCH, B6254
. . .
6211.0-07
THERMOSTAT, CHARACTERISTIC MAP COOLING, B6279
.
1210.25-05
THROTTLE POSITION SENSOR, R6252
. . .
1210.17-05
THROTTLE POSITION SENSOR/
CRUISE CONTROL ACTUATOR, R6385
. . .
1210.25-07
THROTTLE POSITION SENSOR/CRUISE CONTROL
ACTUATOR, R6385
. . .
6571.0-03
TILT SUNROOF MOTOR, M24y
. . .
5410.5-00
TILT SUNROOF SWITCH, S38y
. . .
5410.5-00
TIRE INFLATION SYSTEM
. . .
3614.0-00
TRANSMISSION CONTROL MODULE (EGS), A8500
. . .
2460.2
TRANSMISSION POSITION INDICATOR LIGHT, E82
. . .
6300.0-02
TRANSMISSION VALVE UNIT, Y8521
. . .
2460.2-01
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
UNLOADER RELAY, TERMINAL 15, K6326
. . .
1210.17-02
UNLOADER RELAY, TERMINAL 15, K6326
. . .
1210.25-01
UNLOADER RELAY, TERMINAL 15, K9
. . .
6424.0
VALVE RELAY (ABS/ASC), K95
. . .
3450.1-00
VALVE, INDIVIDUAL CONTROL INTAKE SYSTEM, Y6167
. . .
1210.25-03
VARIABLE CAMSHAFT CONTROL VALVE 1 (INLET), Y6275z 1210.25-03
VARIABLE CAMSHAFT CONTROL VALVE 1, Y6275
. . .
1210.17-01
VARIABLE CAMSHAFT CONTROL VALVE 2 (OUTLET),
INDEX
0100.0Ć07
03/00
1999
BM
BMW
BMW
BMW
Z3
BM
BMW
BMW
BMW
Z3
2.5 VI/SW
0110.0 INTRODUCTION
03/00
0110.0Ć
1999
00
P90 FRONT POWER DISTRIBUTION BOX F1
15A
GROUND DISTRIBUTION 0670.4
6160.0-02 2.5 VI/SW 4
8
P91 REAR POWER DISTRIBUTION BOX F44
30A
X293 2
6 X293 FUSE DETAILS
0670.3
4 VI/SW 86
85
30
87
X452
CENTRAL BODY ELECTRONICS (ZKE) 6100.0 K11 WIPER RELAY FUSE DETAILS 0670.3
X493
Schematics
The schematics divide the entire vehicle electrical system into individual circuits. Interacting
electrical components are shown on one common schematic.
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).
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.
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.
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.
Example
BM
BMW
BMW
BMW
Z3
03/00
INTRODUCTION
0110.0Ć
1999
01
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.
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.
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.
BM
BMW
BMW
BMW
Z3
03/00
0140.0Ć
1999
00
CIRCUIT BREAKER
VARIABLE RESISTANCE SENSOR VARIABLE CONTACT IS MOVED BY AN EXTERNAL FORCE
VARIABLE RESISTOR RE-SISTANCE IS CHANGED BY TEMPERATURE OR PRESSURE
DIODE CURRENT CAN FLOW ONLY IN DIRECTION OF AR-ROW
ZENER DIODE TO REGULATE VOLTAGE
LIGHT EMITTING DIODE PERMANENT MAGNET
MOTOR ONE SPEED
PERMANENT MAGNET MOTOR TWO SPEEDS SOLENOID
SOLENOID CON-TROLLED VALVE OR CLUTCH SOLENOID
TRANSISTORIZED SWITCH HEATING ELEMENT
OXYGEN SENSOR
CONTROL/POWER ELECTRONICS
RADIO LOUDSPEAKER OR
HORN
LIGHT BATTERY
FUSIBLE LINK FUSE DETAILS
INDUCTIVE SENSOR
KNOCK SENSOR
31
N S
VEHICLE SPEED SENSOR
N S
THERMO SWITCH
HALL EFFECT SENSOR ANTENNA
BM
BMW
BMW
BMW
Z3
03/00
0140.0Ć
1999
01
A WAVY LINE MEANS WIRE IS CONTINUED ENTIRE
COM-PONENT SHOWN
COMPONENT WITH SCREW TERMI-NALS
CONNECTOR AT-TACHED TO COM-PONENT PART OF COM-PONENT SHOWN
.75 BR .5 BR
X270 4
.5 BR
.5 BR
3
.5 BR
.5 BR
X270 4
.5 BR .75 GN/WS CONNECTOR
AT-TACHED TO COM-PONENT LEAD (PIGTAIL)
COMPONENT CASE ATTACHED DI-RECTLY TO METAL PART OF CAR (GROUNDED)
WIRE INSULATION IS ONE COLOR
PIN NUMBER
WIRE INSULATION IS ONE COLOR WITH ANOTHER COLOR STRIPE (GREEN WITH WHITE)
WIRE ATTACHED TO METAL PART OF CAR (GROUNDED)
GROUND NUM-BERED FOR REF-ERENCE ON COM-PONENT LOCATION CHART
WIRE SIZE IN MM SQUARED BL BLUE
WIRE COLOR
BR BROWN GE YELLOW
GN GREEN
GR GRAY
OR ORANGE
RS PINK
RT RED
SW BLACK
VI VIOLET
WS WHITE
ONE POLE, TWO POSITION SWITCH
SWITCHES THAT MOVE TOGETHER
DASHED LINE SHOWS A ME-CHANICAL CON-NECTION BETWEEN SWITCHES
TR TRANSPARENT
CONNECTOR REF-ERENCE NUMBER FOR COMPONENT LOCATION CHART
TWO CONNEC-TIONS (PINS) IN THE SAME CONNECTOR
DASHED LINE INDI-CATES TERMINALS OF THE SAME CONNECTOR 1 2
X165
1 2 1 2
BM
BMW
BMW
BMW
Z3
03/00
0140.0Ć
1999
02
4 RT 15 4 GN 1 3 .5 GN/WS 52.5 SW/GE 2.5 VI
4 2
DETAILS ABOUT COMPONENT OR OPERATION
”R” IS ENERGIZED IN ACCY, RUN, OR START
7 6 8 2 X33
CONTACT RELAY RELAY WITH
RE-SISTOR ACROSS WINDING TERMINAL NUMBER THREE POLE, FOUR POSITION SWITCH COMPONENT NUM-BER S2 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START TERMINAL NUMBER DESCRIPTION
50 VOLTAGE: IGNI-TION SWITCH IN START
VOLTAGE: SUP-PLIED AT ALL TIMES
VOLTAGE: IGNI-TION SWITCH IN RUN OR START 30
15
15I 50 R
30
INDICATES THAT FUSE 9 IS SUP-PLIED WITH POW-ER AT ALL TIMES CONTACT RELAY
WITH TWO OUT-PUTS
CHANGEOVER RELAY WITH TWO OUTPUTS
TERMINAL NUMBER
DESCRIPTION
30 RELAY INPUT
RELAY OUTPUT (WINDING) RELAY INPUT (WINDING) RELAY OUTPUT (ENERGIZED)
RELAY OUTPUT (AT REST) 85 86 87 87a 30 86
87 87 85
30 86 87 85 87a TERMINAL NUMBER DESCRIPTION VOLTAGE: IGNI-TION SWITCH IN RUN
VOLTAGE: IGNI-TION SWITCH IN ACCESSORY, RUN OR START 15I R GROUND 31
POWER STATUS DESCRIPTION
VOLTAGE: SUP-PLIED AT ALL TIMES
VOLTAGE: IGNI-TION SWITCH IN RUN OR START
VOLTAGE: IGNI-TION SWITCH IN ACCESSORY, RUN OR START 30 86 87 85 30 86 87 85
BM
BMW
BMW
BMW
Z3
SYMBOLS
03/00
0140.0Ć
1999
03
1.5 BR DATA LINK
0670.5 .5 WS/GE
0670.0-03
0670.0-02
1.5 BR
N9 RADIO
THE COMPLETE WIRE PROGRES-SION AND FUR-THER CIRCUITS CONNECTED TO GROUND X497 ARE SHOWN IN CELL ”0670.4 GROUND DISTRIBUTION” AT GROUND X497 THE COMPLETE WIRE
PROGRESSION AND FURTHER CIRCUITS CONNECTED TO FUSE 18 ARE SHOWN IN CELL ”0670.3 FUSE DETAILS” AT FUSE 18
CURRENT PATH IS CONTINUED AS LABELED
P90 FRONT POWER DISTRIBUTION BOX F18
15A
GROUND DISTRIBUTION 0670.4
N1 ANTI–THEFT CONTROL MODULE (DWA)
FUSE DETAILS 0670.3
A1
GENERAL MODULE
X252 17
X332 2
CIRCUIT REF-ERENCE–A WIRE WHICH CONNECTS TO ANOTHER CIRCUIT A2
INSTRUMENT CLUSTER
X16 11
RXD
ARROW SHOWS DIRECTION OF CURRENT FLOW AND IS REPEATED WHERE CURRENT PATH CONTINUES X497
X18126 15
K70
CENTRAL LOCKING LUGGAGE COMPARTMENT LID MOTOR RELAY (ZV)
BM
BMW
BMW
BMW
Z3
K48
LOW BEAM LIGHT RELAY
X45 11 12 13
4 5 6 7 8 9
38
37
35
34
33
32
31 42
41
40
39 43 44
FRONT POWER DISTRIBUTION BOX
0670.0 POWER DISTRIBUTION CHART
03/00
0670.0Ć
1999
00
K2 HORN RELAY
K47
FRONT FOG LIGHT RELAY
K16
HAZARD FLASHER RELAY
K4
BLOWER RELAY
K94
ENGINE CONTROL RELAY (ABS/ASC)
K95 VALVE RELAY (ABS/ASC)
K22 HIGH SPEED RELAY
K19 COMPRESSOR CONTROL RELAY
K21
NORMAL SPEED RELAY
X56 X44 X64 X58
X63 X18766 X18767
X53 X51 X52
46
45
36
1 2 3 10
14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
FUSES FUSES
X0
K9
UNLOADER RELAY, TERMINAL 15
X1376
M VERSIONS K33a
AIR CONDITIONING RELAY, MOTRONIC
X50
*
*
*
*
**
M COUPEBM
BMW
BMW
BMW
Z3
IN E–BOX
POWER DISTRIBUTION CHART
03/00
0670.0Ć
1999
01
K6326
UNLOADER RELAY, TERMINAL 15
K6300
ENGINE CONTROL MODULE RELAY K6304
SECONDARY AIR PUMP RELAY
X6326
X6300 X6304
M VERSIONS
K6300
ENGINE CONTROL MODULE RELAY
X6300 K6326
UNLOADER RELAY, TERMINAL 15
X6326 K6304 SECONDARY AIR PUMP RELAY
X6304
BM
BMW
BMW
BMW
Z3
POWER DISTRIBUTION CHART
RELAY PANEL UNDER LH SIDE OF DASHBOARD
03/00
0670.0Ć
1999
02
N17
CRASH CONTROL MODULE
X65 K6301w
FUEL PUMP RELAY X6301
K46
HIGH BEAM LIGHT RELAY
BM
BMW
BMW
BMW
Z3
POWER DISTRIBUTION CHART
B+ JUNCTION POINT UNDER LH SIDE OF DASHBOARD
03/00
0670.0Ć
1999
03
X10422 X1982 X1981 X1980 X1979 X1978 X1977 X1976 X9
NOT USED NOT USED
F110 F109 F108 F107 F106 F105 F104 F103 F102 F101
Z3 VERSIONS
*15A
BM
BMW
BMW
BMW
Z3
0670.1 FUSE CHART
0670.1Ć
FUSES 1 TO 29
03/00
1999
00
FUSE NUMBER
1
2
3
4
5
6
7
8
9
10
11 12 13 14 15 16 17 18 19
20
21 22 23 24 25 26 27 28 29
1210.25
1290.0
2460.2
3234.0
30A 10A 30A 15A 30A 20A 5A 15A 20A 30A 7.5A 5A 15A 30A 5A 5A 5A 5A 10A 5A 5A 7.5A
ENGINE CONTROL SYSTEM MS42.1 (6–CYLINDER M52)
E–BOX FAN
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R)
7.5A 30A 10A 30A 10A
5116.0
POWER MIRRORS
5133.0
5200.0
ZKE POWER WINDOWS (FH)
POWER SEATS
5203.0
6133.0
6160.1
HEATED SEATS
HORN
WIPER/WASHER MODULE (WWM)
5126.0
ZKE CENTRAL LOCKING (ZV)
3450.1
SLIP CONTROL (ABS/ASC)
1230.0
CHARGING SYSTEM
6135.1
DRIVE–AWAY PROTECTION (EWS III)
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
1210.17 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER S52)
D
D
D
D
D
D
6100.0
CENTRAL BODY ELECTRONICS (ZKE IV)
D
D
6167.1
HEADLIGHT WASHER (SRA)
D
5430.2
ELECTRO–HYDRAULIC CONVERTIBLE TOP
D
D
1240.0
START
D
3614.0
TIRE INFLATION SYSTEM
5410.5
POWER TILT SUNROOF
D
M VERSIONS *
7.5A
D D
D
D
D
D
*5A
*15A 10A
6312.0
BM
BMW
BMW
BMW
Z3
FUSE CHART
0670.1Ć
FUSES 1 TO 29
03/00
1999
01
FUSE NUMBER
6313.0
6314.0
6320.0
6322.0
TURN/HAZARD LIGHTS
BACK UP LIGHTS
LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS
PARK/TAIL/UNDERHOOD LIGHTS
6332.0
INTERIOR ACCESSORIES
6424.0
REAR WINDOW DEFOGGER
6450.6
6561.0
6571.0
6575.2
CRUISE CONTROL (TEMPOMAT)
INTEGRATED HEATING– AND CLIMATE CONTROL
CELLULAR TELEPHONE (PROVISIONS)
ANTI–THEFT SYSTEM (ALPINE)
6350.0
CRASH CONTROL MODULE
6330.3
INTERIOR LIGHTS
6325.0
BRAKE LIGHTS
HEADLIGHTS/FOG LIGHTS
6581.3
BOARD COMPUTER (BC – LOW)
6510.1
RADIO/HIFI
D D
D
D D
D
D
D
D
D D
D
D
D
D
D
D
6300.0
LIGHT SWITCH DETAILS
D
D
D
6169.0
WINDSHIELD WASHER JET HEATERS
D
6211.0
INSTRUMENT CLUSTER
D
D
6213.3
DIGITAL CLOCK
1
2
3
4
5
6
7
8
9
10
11 12 13 14 15 16 17 18 19
20
21 22 23 24 25 26 27 28 29
30A 30A 15A 30A 20A 5A 15A 20A 30A 7.5A 7.5A 30A 10A 5A 15A 30A 30A 5A 5A 5A 10A 5A 10A 5A 5A 7.5A M VERSIONS
*
7.5A *5A
D
D
D
D
D
D
D
BM
BMW
BMW
BMW
Z3
FUSE CHART
0670.1Ć
FUSES 30 TO 205
03/00
1999
02
FUSE NUMBER
D
D
D
39
7.5A 5A 30A 10A 15A 25A 30A 10A 30A 7.5A 30A 15A 15A 7.5A 15A
30
31
32
33 34
35
36
37
38
40
41 42 43 44 45 46
5A 5A
47
40A
48
1210.25
1290.0
2460.2
3234.0
ENGINE CONTROL SYSTEM MS42.1 (6–CYLINDER M52)
E–BOX FAN
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R)
5116.0
POWER MIRRORS
5133.0
5200.0
ZKE POWER WINDOWS (FH)
POWER SEATS
5203.0
6133.0
6160.1
HEATED SEATS
HORN
WIPER/WASHER MODULE (WWM)
5126.0
ZKE CENTRAL LOCKING (ZV)
3450.1
SLIP CONTROL (ABS/ASC)
1230.0
CHARGING SYSTEM
6135.1
DRIVE–AWAY PROTECTION (EWS III)
1210.17 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER S52)
6100.0
CENTRAL BODY ELECTRONICS (ZKE IV)
6167.1
HEADLIGHT WASHER (SRA)
5430.2
ELECTRO–HYDRAULIC CONVERTIBLE TOP
1240.0
START
3614.0
TIRE INFLATION SYSTEM
5410.5
POWER TILT SUNROOF
50A
49
30A 202
20A 203
30A 204
30A 205
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
BM
BMW
BMW
BMW
Z3
FUSE CHART
0670.1Ć
FUSES 30 TO 205
03/00
1999
03
FUSE NUMBER
6313.0
6314.0
6320.0
6322.0
TURN/HAZARD LIGHTS
BACK UP LIGHTS
LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS
PARK/TAIL/UNDERHOOD LIGHTS
6332.0
INTERIOR ACCESSORIES
6424.0
REAR WINDOW DEFOGGER
6450.6
6561.0
6571.0
6575.2
CRUISE CONTROL (TEMPOMAT)
INTEGRATED HEATING– AND CLIMATE CONTROL
CELLULAR TELEPHONE (PROVISIONS)
ANTI–THEFT SYSTEM (ALPINE)
6350.0
CRASH CONTROL MODULE
6330.3
INTERIOR LIGHTS
6325.0
BRAKE LIGHTS
6312.0
HEADLIGHTS/FOG LIGHTS
6581.3
BOARD COMPUTER (BC – LOW)
6510.1
RADIO/HIFI
D
D
D
D
D
D
D
D
D
D D
D
D
D
D
D
D
D
6300.0
LIGHT SWITCH DETAILS
D
D
D
D
D
D
D
6169.0
WINDSHIELD WASHER JET HEATERS
6211.0
INSTRUMENT CLUSTER
D
D
6213.3
DIGITAL CLOCK
D
D
39
7.5A 5A 30A 10A 15A 25A 30A10A 30A7.5A 30A 15A 15A 7.5A 15A
30
31
32
33 34
35
36
37
38
40
41 42 43 44 45 46
5A 5A
47
40A
48
50A
49
30A 202
20A 203
30A 204
BM
BMW
BMW
BMW
Z3
0670.2Ć
1999
00
0670.2 POWER DISTRIBUTION
03/00
P99 FUSE HOLDER X2
X8 F100 200A 30
G1 BATTERY
16 RT 50 RT
16 RT
G6430 B+ JUMP START JUNCTION POINT X6430
X6431
25 RT
G7512 B+ JUNCTION POINT X9
F101 80A
X1976 30
6 RT
F102 80A
X1977 30
6 RT
F103 80A
X1978 30
6 RT
F104 80A
X1979 30
6 RT
F105 80A
X1980 30
6 RT
F106 50A
X1981 30
4 RT
F107 50A
X1982 30
4 RT
F108 80A
X10422 30
6 RT
M6510 STARTER
X6512 16 RT
G6509 GENERATOR X6509
30 B+
1240.0 1230.0
K6304 SECONDARY AIR PUMP RELAY 2 X6304
0670.2-03
1 X89977
4 RT
0670.2-02 0670.2-04 0670.2-01
Z3 VERSIONS
BM
BMW
BMW
BMW
Z3
0670.2Ć
1999
01
POWER DISTRIBUTION
03/00
G7512 B+ JUNCTION POINT F108
80A
X10422 6 RT
K6300
ENGINE CONTROL MODULE RELAY
G6400 B+ JUNCTION POINT E–BOX 1 X64192
4 RT 6 X6300 2
A8500 TRANSMISSION CONTROL MODULE (EGS)
1 RT
26 X8500 2 X64101
A6000
ENGINE CONTROL MODULE (DME) 1.5 RT
7 X60001 1
P98
FUSE HOLDER IN E–BOX 2.5 RT
9 X8680 1 X64102
4 RT/WS 5 2 X6300 87
30
4 F202 30A
6 F203 20A
4 RT/WS/GE
4 RT/WS
8
1.5 RT/WS F204 30A 15 15
15
X8680 10
2.5 RT F205 30A 30
2 X6021
P90 FRONT POWER DISTRIBUTION BOX
X10016 6
F13 7.5A 15
5 X10016
Z3 VERSIONS
1.5 RT/WS
1.5 RT/WS
.75 RT/WS 2.5 RT/WS
FUSE DETAILS 0670.3 X6961
X10015
BM
BMW
BMW
BMW
Z3
X10015
1 RT/WS/GE
0670.2Ć
1999
02
POWER DISTRIBUTION
16 1 X10030
P90 FRONT POWER DISTRIBUTION BOX
F8 15A
FUSE DETAILS 0670.3 4 RT
18 F9 20A
2 1 X10035
F11 7.5A X45 6 X45
K48
LOW BEAM LIGHT RELAY
2
4 F12 7.5A
2.5 RT/ WS
1 GE/GN 1 GE/BL 2.5 GE
2.5 RT
6 5
F3 30A
2.5 RT/BR/GE 2.5 RT
30
30 30 56b 56b
87
X1015 6 RT
18 17
F39 7.5A 30
.75 RT/GR 2.5 RT
03/00
X10015
G7512 B+ JUNCTION POINT F104
80A
X1979
6 RT
Z3 VERSIONS
F105 80A
X1980
10 9 X10016
F15 10A X44 6 X44
K47
FRONT FOG LIGHT RELAY
2
1 GE/BR 1 RT/GE 2.5 RT
NSW 87
X64119
10 9 X10015
F5 30A 30
2.5 RT/SW
14 F7 5A
.75 RT/GN 30
20 F10 30A
2.5 RT/BL 30
X10018 20 19 X10018
F40 30A 30
2.5 RT/GN 2.5 RT
14 1 X10038
F37 10A
16 F38 30A
1.5 RT/BL 2.5 RT/GN
2.5 RT 2.5 RT
30 30
K46z
DAY LIGHT RELAY MODULE
CDN
2.5 RT/BR/GE COUPE X10018
BM
BMW
BMW
BMW
Z3
X10015 1 RT/WS0670.2Ć
1999
03
POWER DISTRIBUTION
6 1 X10034 P90 FRONT POWER DISTRIBUTION BOX F33 10A FUSE DETAILS 0670.3 6 RT 8 F34 15A 18 1 X10036 F29 7.5A X10262 6 X10262 K46HIGH BEAM LIGHT RELAY 2 20 F30 7.5A 1.5 RT/ WS/GE
1 WS/GN 1 WS/BL 2.5 RT/WS 2.5 RT 12 11 F6 20A 2.5 RT/BR 2.5 RT
30 56a 56a
87 X64109 6 RT
03/00
X10015 G7512 B+ JUNCTION POINT F102 80A X1977 6 RTZ3 VERSIONS
F103 80A X1978 20 19 X10016 F20 30A 2.5 RT/GN 4 RT X64129 4 F32 30A 2.5 RT/ SW/WS 10 F35 25A 2.5 RT/ GN/GE 18 17 X10016 F19 30A 30 14 X6002 2.5 RT D100 DATA LINK CONNECTOR 4 3 F2 10A .75 RT/WS 2.5 RT 30 2 1 F1 30A 4 RT/GE 30 16 15 F18 15A 2.5 RT 8 7 F14 30A 2.5 RT/BL 2.5 RT F101 80A X1976 2 F31 5A .5 RT/GE 12 F36 30A 2.5 RT/ BL/GE2.5 RT 4 RT 2.5 RT
30 30 30 30 30 30 30 30 30
X10016 X10016 X10017
X10015 X10017 X10016 X10017
BM
BMW
BMW
BMW
Z3
X10018 .5 GN/BL0670.2Ć
1999
04
POWER DISTRIBUTION
6 1 X10026 P90 FRONT POWER DISTRIBUTION BOX F23 5A FUSE DETAILS 0670.3 2.5 GN 8 F24 10A 30 29 F45 7.5A .75 GN/ SW 1.5 VI/WS 26 25 F43 5A .75 VI/WS X22303/00
Z3 VERSIONS
12 11 X10016 F16 5A .5 GN/BL 4 F22 5A .5 GN/GE 10 F25 5A .5 GN/RT 28 27 F44 15A 1.5 VI/SW 24 23 F42 15A .5 VI/GN 22 21 F41 15A .5 VI R 16 15 F28 5A .5 GN/VI 14 F27 5A 2 F21 5A 12 F26 10A 1.5 GN/WS 32 31 X10018 F46 15A 1.5 VI/GE X888 8 7 X10015 F4 15A 1.5 GN/GE 2.5 GN 15 X203 X1100 8 2.5 SW/GE 7 30 R 2 X33 50 6 .5 GN/WS 15I 2.5 GN 15 NOT USED 5 X209 4 RT 2.5 GN/SW S2 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START X209 2 4 3 1 2.5 GN 2.5 VI 2.5 VI 8 X1805 A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III)1240.0 2 1 0 3 2 1 0 3 2 1 0 3 2 1 0 3 6135.1 G7512 B+ JUNCTION POINT F106 50A X1981 4 RT X33 1
.5 GN .5 GN 1.5 GN
.5 VI .75 VI 1.5 VI 1.5 VI 1.5 VI
R R R R R
15 15 15 15 15 15 15 15 15
.5 GN/BL/GE .5 GN/GR .5 VI/BL
X6821
POWER DISTRIBUTION
8
BM
BMW
BMW
BMW
Z3
0670.2Ć
1999
05
03/00
X0
G1 BATTERY
0670.2-06 P90 FRONT POWER DISTRIBUTION BOX
30 B+
X6512 X6509
M6510 STARTER
G6509 GENERATOR
X2
16 RT
1240.0 1230.0
10 RT
25 RT
G6430 B+ JUMP START JUNCTION POINT
X6433 X6430
X6432 X6431
2.5 RT
.5 RT F97
80A
2 X6304 K6304 SECONDARY AIR PUMP RELAY
1210.17 6 RT
50 RT 6 RT
6 RT
X6411
X6437
26 X6000 A6000
ENGINE CONTROL MODULE (DME)
1210.17
6 X6326 K6326
UNLOADER RELAY, TERMINAL 15
1210.17 6
K6300
ENGINE CONTROL MODULE RELAY
1210.17
X6300 X6412
14
X6002 D100 DATA LINK CONNECTOR
X6415
4 RT
X6414
4 RT
4 RT 4 RT
10 RT
4 RT 2.5 RT
2 X6300
1 RT/WS X6822 4 RT/WS
14 X20
.5 RT/WS
5 X10016
F13 5A
6 X10016 .5 RT/WS/GE
FUSE DETAILS 0670.3 2.5 RT/WS
ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER S52) 1210.17
X6413 2.5 RT
P90 FRONT POWER DISTRIBUTION BOX
M VERSIONS
86 30
2.5 RT/ BL 2.5 RT/ WS 1 RT/ WS/GE 2.5 RT/ SW/WS
BM
BMW
BMW
BMW
Z3
2.5 RT/ GN/GE 2.5 RT/BR .75 RT/ GR0670.2Ć
1999
06
POWER DISTRIBUTION
X1015 FUSE DETAILS 0670.3 0670.2-07 0670.2-08 X10018 17 X10015 12 11 X10015 F6 20A 2.5 RT 16 RT P90 FRONT POWER DISTRIBUTION BOX X11866 RT 4 RT
0670.2-05 X2 30 X10018 18 F39 7.5A .75 RT/ GN 1 X10030 14 F7 5A 16 F8 15A 18 F9 20A 20 F10 30A 2.5 RT/ GN 16 1 X10034 F38 30A 2 F31 5A 4 F32 30A 6 1 RT/ WS F33 10A 1.5 RT/ WS/GE F34 15A F35 25A 12 2.5 RT/ BL/GE F36 30A 14 1.5 RT/ BL F37 10A 4 RT 2.5 RT 10 8 .5 RT/GE X10015 6 RT
03/00
30 30 30 30 30 30 30 30 30 30 30 30 30
BM
BMW
BMW
BMW
Z3
X10016 1 WS/GN0670.2Ć
1999
07
POWER DISTRIBUTION
18 1 X10036 P90 FRONT POWER DISTRIBUTION BOX F29 7.5A FUSE DETAILS 0670.3 2.5 RT/WS X10017 20 F30 7.5A 2 1 X10035 4 F11 7.5A F2 15A K46HIGH BEAM LIGHT RELAY X10262 2 6 X10262 87 3 5 F3 30A X45 6 X45 K48
LOW BEAM LIGHT RELAY 2 X10015 4 F12 7.5A 18 X10182 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV)
1 WS/BL 1.5 RT/GR 1 GE/GN 1 GE/BL
2.5 GE 2.5 RT
1.5 RT 2.5 RT .75 RT 18 17 F19 30A 2.5 RT/GE 2.5 RT 30
56a 56a 30 56b 56b
87 1.5 RT 0670.2-06 2.5 RT X1073 X64119 6 RT X64109 X10016 8 7 X10016 F14 30A 30 2.5 RT/BL 2.5 RT
03/00
6 X10015 30 X10016 1 F1 30A 2 30 2.5 RT/BR/GE X64129 6 RT 6100.0 6330.3 2.5 RT 2.5 RT/BR/ GEM VERSIONS
6 X1376 K70 CENTRAL LOCKING LUGGAGE COMPARTMENT LID MOTOR RELAY (ZV) 5126.0 1.5 RT X10015 9 X10015 F5 30A 2.5 RT 10 30 2.5 RT/SW COUPE COUPE 4 RT K46zDAY LIGHT RELAY MODULE
BM
BMW
BMW
BMW
Z3
8 2.5 SW/GE
7
30
28
03/00
0670.2Ć
1999
08
POWER DISTRIBUTION
P90 FRONT POWER DISTRIBUTION BOX
FUSE DETAILS 0670.3 26
27
F43 5A
F44 15A
.75 VI/WS 1.5 VI/SW 1.5 VI X888
8 X56 .5 VI
X10018 32 30
F45 7.5A
F46 15A
1.5 VI/WS 1.5 VI/GE 0670.2-09
K2 HORN RELAY
R
2 X33 50
6 .5 GN/WS
15I
2.5 GN 15
NOT USED
5 X209 4 RT
X33 1 0670.2-06
4 RT
2.5 GN/SW
S2
IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START
X209 2 4
3 1
2.5 GN
2.5 VI
2.5 VI
R R R R
6133.0
24 23
F42 5A
.5 VI/GN .5 VI
R 8 X1805
A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III) 1240.0
31 X10018 29
25 .75 VI
22 21
F41 15A
.5 VI/BL .5 VI
R
1.5 VI X223
1.5 VI 1.5 VI
2 1 0 3
2 1 0 3
2 1 0 3
2 1 0 3
6135.1
BM
BMW
BMW
BMW
Z3
A2w INSTRUMENT CLUSTER
K4
BLOWER RELAY
X10015
2.5 GN
X10016 12
0670.2Ć
1999
09
POWER DISTRIBUTION
P90 FRONT POWER DISTRIBUTION BOX
FUSE DETAILS 0670.3 6
F23 5A
8 1 X10026
12 F24
10A
F26 10A
14
11 X10016
F27 5A
F16 5A
.5 GN/BL .75 GN/SW 1.5 GN/WS .5 GN/VI .5 GN/BL
2.5 GN .5 GN
1.5 GN
X203
4
.5 GN/GE F22 5A
10
.5 GN/RT F25 5A 2.5 GN
0670.2-08
15 15
15 15
15 15
15
8 X58 X1100
.5 GN
5 X17 .5 GN
1.5 GN/GE 8
F4 15A
1.5 GN
7 X10015
15
03/00
ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER S52)
1210.17 1230.0
6211.0
6450.6
X10017
M VERSIONS
X20 21
BM
BMW
BMW
BMW
Z3
FUSES 1, 2, 3, AND 4
0670.3Ć
1999
00
0670.3 FUSE DETAILS
S54 PASSENGER’S SEAT, SEAT HEATER SWITCH 2
8
1.5 GN/GE
5203.0
03/00
F4 15A
1.5 RT/GR
2 X10065
ACCESSORY CONNECTOR
P90 FRONT POWER DISTRIBUTION BOX
A51
WIPER/WASHER MODULE 14 X285
6
2.5 RT/BR/GE
6160.1 F3 30A
6167.1 2
K18363
CONVERTIBLE TOP RELAY I (CLOSE) 2.5 RT/GE
5430.2 1
F1 30A
2 X18363
K18364 CONVERTIBLE TOP RELAY II (OPEN)
5430.0 2 X18364 6 X13146 X10014
2.5 RT/GE
2.5 RT/GE 2.5 RT/GE
18 X10182 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) .75 RT/WS
6100.0 6330.3
X10015
3 X658
2
5203.0 3 X651
8 X19245 X9454
S53
DRIVER’S SEAT, SEAT HEATER SWITCH 4
F2 15A
2 X13057 A36 REAR WIPER/ WASHER INTERVAL CONTROL MODULE 2.5 RT/BR/GE
6160.1
.5 GN/GE
ROADSTER COUPE M VERSIONS Z3 VERSIONS
10A Z3 VERSIONS
4 RT/GE
.5 GN/GE .5 GN/GE .5 GN/GE .5 GN/GE
3 X21111
B211 VOLTMETER .5 GN/GE
BM
BMW
BMW
BMW
Z3
FUSES 5, 6, 7, AND 8
0670.3Ć
1999
01
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
K2 HORN RELAY 6 X56
16
1 RT/WS/GE
6133.0 30
X10015
03/00
14
X1234
S47
DRIVER’S DOOR LOCK SWITCH .5 RT/GN
M12
DRIVER’S DOOR LOCK MOTOR 6 X660
.5 RT/GN
M13 PASSENGER’S DOOR LOCK MOTOR 6 X641 .5 RT/GN
S49 PASSENGER’S DOOR LOCK SWITCH 2 X742 .35 RT/GN
M17 LUGGAGE COMPARTMENT LOCK MOTOR X311
2 X747
11 12 X257 12
.35 RT/GN .35 RT/GN .35 RT/GN
.75 RT/GN
5126.0
11 X256
.5 RT/GN
5126.0 5126.0
.35 RT/GN
3
5126.0
5126.0 F7
5A
2 X279 10
S56 PASSENGER’S SEAT, SEAT CONTROL SWITCH 2.5 RT/SW
5200.0 F5 30A
6 X63 12
K9
UNLOADER RELAY, TERMINAL 15 2.5 RT/BR
6424.0 F6 20A
F8 15A
2 RT/SW
.5 RT/GN 2 X19245
2 X1155 .5 RT/GN
N5
ANALOG CLOCK
6211.0
BM
BMW
BMW
BMW
Z3
FUSES 9 AND 10
0670.3Ć
1999
02
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
20 X10015
03/00
18 F9 20A
F10 30A
N9 RADIO 9 X18126 2.5 RT/WS
6510.1
A18 HIFI AMPLIFIER 1 X605
6510.1 X19513
2.5 RT/WS
N22 CD CHANGER 2 X18180
.5 RT/WS
4 X322
2.5 RT/WS
6510.1
1.5 RT/WS
9 X1170 A52 SLIP CONTROL MODULE (ABS/ASC)
3450.1
M VERSIONS Z3 VERSIONS
51 X1175 A52 SLIP CONTROL MODULE (ABS/ASC) 2.5 RT/BL
3450.1
BM
BMW
BMW
BMW
Z3
FUSES 11, 12, AND 13
0670.3Ć
1999
03
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
6 X10016 2
E14
RIGHT LOW BEAM LIGHT 4
E13
LEFT LOW BEAM LIGHT
2 X135
2 X130
6312.0 6350.0
6312.0 6350.0
E8
RIGHT HEADLIGHT
E7
LEFT HEADLIGHT 1 GE/GN 1 GE/BL
03/00
F13 5A F11
7.5A
F12 7.5A
56b 56b
Z3 VERSIONS M VERSIONS
K6301w FUEL PUMP RELAY .35 RT/WS
1210.25 8 X6301
S30 BRAKE LIGHT SWITCH
6325.0 6571.0 4 X78 X11212
.5 RT/WS .75 RT/WS
A52 SLIP CONTROL MODULE (ABS/ASC) 1.5 RT/WS/GE
3450.1 1 X1175
S6 ASC SWITCH
3450.1 1 X2227
X2233
.5 RT/WS/GE .5 RT/WS/GE
7.5A Z3 VERSIONS
B6247
CHARCOAL FILTER SHUT–OFF VALVE
1210.17 2 X6247
K6301w FUEL PUMP RELAY 8 X6301
.5 RT/WS/GE .5 RT/WS/GE
M VERSIONS
BM
BMW
BMW
BMW
Z3
FUSES 14, 15, 16, AND 18
0670.3Ć
1999
04
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
03/00
8
A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV)
1 GE/BR
E26
LEFT FOG LIGHT
A2w INSTRUMENT CLUSTER 8 X17
.75 GE/BR
6312.0
1 GE/BR
E27
RIGHT FOG LIGHT NSW
10 X10016
1 GE/BR
X1152
2 X768 2 X769
6312.0 6312.0
8 X13252 2.5 RT/BL
5133.0 F14 30A
F15 10A
6100.0
K6301w FUEL PUMP RELAY 16
K21
NORMAL SPEED RELAY 4 X52 12
.5 GN/BL
6450.6
K22
HIGH SPEED RELAY 4 X53
.5 GN/BL
6450.6 K19
COMPRESSOR CONTROL RELAY 4 X51
X470
6 X6301 2.5 RT .5 GN/BL
1210.25 1210.17
1210.17 1210.25 F16
5A
F18 15A
6450.6 .5 GN/BL
BM
BMW
BMW
BMW
Z3
FUSES 19, 20, 21, AND 22
0670.3Ć
1999
05
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
03/00
18 20 X10016
F19 30A
F20 30A
4 2
F21 5A
F22 5A
2 X275 2.5 RT/GE
S51
DRIVER’S SEAT, SEAT CONTROL SWITCH
5200.0 2 RT/GE
6 X58 K4
BLOWER RELAY 2.5 RT/GN
6450.6
30 S8
LIGHT SWITCH 2 X503
.5 GN/GE
6300.0 6312.0 A52
SLIP CONTROL MODULE (ABS/ASC)
3450.1 .5 GN/BL/GE
S6 ASC SWITCH 6 X521
3450.1 .5 GN/BL/GE
.5 GN/BL/GE
X1163
BM
BMW
BMW
BMW
Z3
FUSE 23
0670.3Ć
1999
06
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
03/00
F23 5A
X1076
S7 COMBINATION SWITCH
X17 4
A2w INSTRUMENT CLUSTER
X18333 1
S8
LIGHT SWITCH
6300.0 6312.0
6313.0 .5 GN/GE
.5 GN/BL
6211.0
.5 GN/BL
X32 9
X63 8
K9
UNLOADER RELAY, TERMINAL 15
6424.0 6 X10017
X1098 1
.5 GN/BL
X19007 2
A19007 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE
6211.0
X898 5
S76
REAR WINDOW DE-FOGGER SWITCH
6424.0 X10065
1
ACCESSORY CONNECTOR
3 M COUPE M COUPE
.5 GN/BL .5 GN/BL .5 GN/BL .5 GN/BL .5 GN/BL .5 GN/BL
BM
BMW
BMW
BMW
Z3
FUSES 24 AND 25
0670.3Ć
1999
07
FUSE DETAILS
03/00
P90 FRONT POWER DISTRIBUTION BOX F25
5A
X625 4
S17
MIRROR CONTROL SWITCH
5116.0
X10262 5
X257 18 X10020
.75 GN/SW
X11264
K46
HIGH BEAM LIGHT RELAY .75 GN/SW
.75 GN/SW
8 10 X10017
.5 GN/RT
X1148 1
S198 JET HEATER THERMOSWITCH
6169.0 .75 GN/SW
X503 4
S8
LIGHT SWITCH .5 GN/RT
.5 GN/RT
6312.0 6300.0
6312.0 6350.0 F24
10A
X19565 1
S559
PASSENGER’S AIR BAG CUT–OFF SWITCH
3234.0 .5 GN/SW
X58 8
K4
BLOWER RELAY .5 GN/SW
6450.6
X19018 2
COUPE 1 GN/SW
X643 1
S38y TILT SUNROOF SWITCH
5410.5 1.5 BR Z3 VERSIONS
K46z
DAY LIGHT RELAY MODULE
BM
BMW
BMW
BMW
Z3
FUSE 26
0670.3Ć
1999
08
FUSE DETAILS
03/00
P90 FRONT POWER DISTRIBUTION BOX
X8511 2
S8511
REVERSING LIGHT SWITCH X6021 4 X1168
X6835 12 X10017
X511 2
S3 AUTOMATIC TRANSMISSION RANGE SWITCH
1210.25
X8511 2
S8511
REVERSING LIGHT SWITCH
6322.0 F26
10A
.75 GN/WS
X10170 3
A9008
CRUISE CONTROL INTERFACE
6571.0
X6002 16 Z3 VERSIONS
X6002 16 1.5 GN/WS
D100 DATA LINK CONNECTOR M VERSIONS
X1168
22 X20 1.5 GN/WS
1.5 GN/WS
1 GN/WS 1.5 GN/WS
2460.2 6322.0 6571.0 1 GN/WS
X60004 26
A6000
ENGINE CONTROL MODULE (DME)
1210.25 .5 GN/WS .5 GN/WS
X8503 5
S8503
PROGRAM SWITCH
2460.2 D100
DATA LINK CONNECTOR
.75 GN/WS 1 GN/WS
X6524 1
G6509 GENERATOR
1230.0
X6254 1
B6254 THERMAL OIL LEVEL SWITCH
1210.25 .5 GN/BR
X6506 1
M6506 E–BOX FAN
1290.0 X6836
X6011 2 .75 GN/WS
.75 GN/BR 1 GN/WS
.75 GN/BR .5 GN/BR
6211.0 1210.25
6322.0 6571.0
X6053 1
BM
BMW
BMW
BMW
Z3
2460.2
6312.0
FUSES 27, 28, 29, AND 30
03/00
0670.3Ć
1999
09
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
X10017
X16 A2w INSTRUMENT CLUSTER
23 X511
S3 AUTOMATIC TRANSMISSION RANGE SWITCH 5
E11
LEFT HIGH BEAM LIGHT
E12
RIGHT HIGH BEAM LIGHT
X131
2 2 X134
20 18
16 14
.5 GN/VI .5 GN/GR 1 WS/GN 1 WS/BL
6312.0
E7
LEFT HEADLIGHT
E8
RIGHT HEADLIGHT
3450.1 6211.0
6135.1 1240.0 F27
5A
F28 5A
F29 7.5A
F30 7.5A
56a 56a
BM
BMW
BMW
BMW
Z3
FUSE 31
0670.3Ć
1999
10
FUSE DETAILS
P90 FRONT POWER DISTRIBUTION BOX
X1067
X10263 6
A110 DIGITAL CLOCK .5 RT/GE
X16 22
A2w INSTRUMENT CLUSTER
6211.0
X522 3
H10
CHIME MODULE
6211.0
N12w ANTI–THEFT CONTROL MODULE (ALPINE)
6575.2
.5 RT/GE .5 RT/GE 1 RT/GE .5 RT/GE
X10018 2
X1805 2
A837 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III) .5 RT/GE
1240.0 X10245
5
A35y BOARD COMPUTER (BC – LOW)
6581.3 .5 RT/GE
X19527 16 .5 RT/GE
03/00
6213.3
6135.1 D110
OBD II CONNECTOR
F31 5A
1 X13025 X19007
6
A19007 THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE
6211.0 .5 RT/GE
2
1 RT/WS
BM
BMW
BMW
BMW
Z3
1.5 RT/WS/GE
FUSES 32, 33, 34, AND 35
0670.3Ć
1999
11
FUSE DETAILS
X64 6
K16
HAZARD FLASHER RELAY
6313.0 8
X65 6
N17
CRASH CONTROL MODULE
6313.0
10
6350.0
6350.0
P90 FRONT POWER DISTRIBUTION BOX
1.5 RT/WS/GE
1.5 RT/WS/GE X1069
X10018
X13252 10
A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X1079
X531 E28 FRONT CIGAR LIGHTER
6332.0 2.5 RT/SW/WS
X503 7
S8
LIGHT SWITCH
6300.0 6
4
1 RT/WS
1 RT/WS
6561.0 X400 1
X712 1 .75 RT/WS
X11105 S408 INTERIOR LIGHT SWITCH
.75 RT/WS
E32 LUGGAGE COMPARTMENT LIGHT X336
1
.5 BR 1
03/00
TELEPHONE CONNECTOR
6320.0
5126.0 1
F32 30A
F33 10A
F34 15A
F35 25A
6330.3
X13252 12
A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) 6100.0 .75 RT/WS
6330.3
6100.0 6314.0
1.5 RT/WS/GE
X10065 2
ACCESSORY CONNECTOR
Z3 VERSIONS
2.5 RT/GN/GE X13281