roof BMW Z3M COUPE 2001 E36 Electrical Troubleshooting Manual

BMW NA
ELECTRICAL TROUBLESHOOTING
MANUAL
SERIES 3 – E36/7 (Z3 Roadster, Z3 Coupe,
M Roadster, M Coupe)
SCHEMATICS MODEL YEAR 2001 2ND EDITION
0100.0 INDEX
0110.0INTRODUCTION 0140.0 SYMBOLS 0670.0 POWER DISTRIBUTION CHART 0670.1 FUSE CHART
0670.2 POWER DISTRIBUTION
0670.3 FUSE DETAILS
0670.4 GROUND DISTRIBUTION
0670.5DATA LINK
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
1290.0E–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 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
5410.5POWER TILT SUNROOF
5430.2
ELECTRO–HYDRAULIC
CONVERTIBLE TOP


6100.0

CENTRAL BODY ELECTRONICS
(ZKE IV)
6133.0 HORN
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
6300.0LIGHT SWITCH DETAILS

INDEX














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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INDEX















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. . 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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A15A


0670.1 FUSE CHART




FUSES 1 TO 29









FUSE NUMBER
12345 10 206 7 8 9 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29
1210.26
1290.0
2460.14
3234.0
30A 30A 15A 30A 20A 5A 30A 7.5A 5A20A*
15A
5A 5A 5A 10A 7.5A 20A15A 30A 5A
ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54)
E–BOX FAN
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R)
30A5A*
15A
10A30A
5116.0POWER MIRRORS
5133.0
5200.0ZKE POWER WINDOWS (FH)
POWER SEATS
5203.0
6133.0HEATED SEATS
HORN 5126.0ZKE CENTRAL LOCKING (ZV) 3452.1DYNAMIC STABILITY CONTROL (DSC III) 1230.0CHARGING SYSTEM



























6100.0CENTRAL BODY ELECTRONICS (ZKE IV)

5430.2ELECTRO–HYDRAULIC CONVERTIBLE TOP

1240.0START
5410.5POWER TILT SUNROOF
7.5A






5A
3452.2DYNAMIC STABILITY CONTROL (DSC MK 60)




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








3450.1SLIP CONTROL (ABS/ASC)



3623.1TIRE PRESSURE WARNING SYSTEM (RDW) 3614.0TIRE INFLATION SYSTEM



FUSE CHART




FUSES 30 TO 205








FUSE NUMBER



39
7.5A 5A 30A 10A 15A 25A 30A 7.5A 30A 7.5A 15A 7.5A 15A30A 10A

40     
  38 37 36 35
5A
1210.26
1290.0
3234.0ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54)
E–BOX FAN
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
5116.0POWER MIRRORS
5133.0
5200.0ZKE POWER WINDOWS (FH)
POWER SEATS
5203.0
6133.0HEATED SEATS
HORN 5126.0ZKE CENTRAL LOCKING (ZV) 3450.1SLIP CONTROL (ABS/ASC) 1230.0CHARGING SYSTEM
6100.0CENTRAL BODY ELECTRONICS (ZKE IV) 5430.2ELECTRO–HYDRAULIC CONVERTIBLE TOP 1240.0START
5410.5POWER TILT SUNROOF
30A


20A


30A


30A

























30A 30A 30A


3452.1DYNAMIC STABILITY CONTROL (DSC III)




  





2460.14ELECTRONIC TRANSMISSION CONTROL (EGS: A5S 360R)


30A


40A

30A

3452.2DYNAMIC STABILITY CONTROL (DSC MK 60)


3614.0TIRE INFLATION SYSTEM



3623.1TIRE PRESSURE WARNING SYSTEM (RDW)


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

X1182


A2w
INSTRUMENT
CLUSTER
6211.0 .5 VI/GE
X85182
E82
TRANSMISSION
POSITION INDICA-
TOR LIGHT
2460.14.5 VI/GE
FUSES 46 AND 48












FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX
1.5 VI/GE
S30
BRAKE LIGHT
SWITCH
6325.0 1.5 VI/GE
X781
X1001832
6571.0.5 VI/GE
3450.1
F4615A
2460.14
X1024510
A35y
BOARD
COMPUTER
(BC – LOW)
6581.3
1210.26
5430.2
X6431
S38y
TILT SUNROOF
SWITCH
5410.5 1 VI/GE
X190182
1.5 BRCOUPE
3452.1
X16003 .5 VI/GEX1716
X15882
4 RT/GN
F4840A
X536
K22
HIGH SPEED
RELAY
6450.6
.75 VI/GEM VERSIONS EARLY PRODUCTION
1210.273452.2
P97
AUXILIARY FUSE
BOX
M VERSIONS

.75 RT/
WS


GROUND DISTRIBUTION
GROUND X13004











1.5 BR
S56
PASSENGER’S
SEAT, SEAT
CONTROL
SWITCH
2 BR
X130044 BR
X27914
2 BR
X99952K911
PASSENGER’S SEAT
LENGTH ADJUST
CUT–OFF RELAY
X9997
K910
PASSENGER’S
SEAT TILT ADJUST
CUT–OFF RELAY
7X9995
1.5 BR
S911
PASSENGER’S
SEAT LIMIT
SWITCH
.5 BR
S56
PASSENGER’S
SEAT, SEAT
CONTROL SWITCH
2 BR
X11357
1.5 BR
WITH SPORT SEAT WITHOUT SPORT SEAT
2.5 BR
S221
EVAPORATOR
CONTROLLER
X1005431
2.5 BR .5 BR/WS
.5 BRX1517
2M111
FRESH AIR
RECIRCULATION
MOTOR
B14
EVAPORATOR
TEMPERATURE
SENSOR
X7711
X132871M30
BLOWER MOTOR
X183502
X818
1 BR
X189842E106
HEAT/A/C
CONTROL PANEL
ILLUMINATION
S220
AIR CONDITIONING/
RECIRCULATING
SWITCH ASSEMBLY
X183496
X189832E105
HEAT/A/C
CONTROL PANEL
ILLUMINATION
X814
2.5 BR.5 BR/WS
.5 BR/
WS.5 BR/
WS .5 BR
Y6
PASSENGER’S
SIDE MIRROR
.5 BR
X6244
X942
M23
PASSENGER’S
WINDOW MOTOR
X7443
.5 BR
.5 BR
X2561
X3901
H8
RIGHT FRONT
AUXILIARY TURN
LIGHT
.5 BR
E800
FRONT LEFT
INTERIOR
LIGHT
X3362
.5 BR
X3571
X190181
1.5 BR
X1620
S13
PASSENGER’S
DOOR JAMB
SWITCH
X3511
.5 BR .5 BR
2.5 BR 2.5 BR
S38y
TILT SUNROOF
SWITCH
X6435
1.5 RT
COUPE
X99942
E34
FRONT DOME
LIGHT/MAP
READING
ASSEMBLY
X93362
ROADSTER COUPE
Z3 VERSIONSZ3 VERSIONS









 






5410.5 POWER TILT SUNROOF
1 X643
M24y
TILT SUNROOF
MOTOR
4 X6433
1.5 SW 1.5 GN
5
GROUND
DISTRIBUTION
0670.4
210
S38y
TILT SUNROOF
SWITCH
0) OFF
1) RAISE
2) LOWER
210



X1001832
FUSE DETAILS
0670.3
F4615A
P90
FRONT POWER
DISTRIBUTION BOX



COMPONENT LOCATION CHART










COMP.8500.0 7100.0LOCATION DESCRIPTION
E14 . . . RIGHT LOW BEAM LIGHT . . . . . . . . . . . . . . near front RH headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29-3

E15 . . .
LEFT PARK LIGHT . . . . . . . . . . . . . . . . . . . . .
near front LH headlight



E16 . . . LEFT REAR LIGHT ASSEMBLY . . . . . . . . . LH side of body rear end
E17 . . . RIGHT REAR LIGHT ASSEMBLY . . . . . . . . RH side of body rear end . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02-2
E19 . . . RIGHT PARK LIGHT . . . . . . . . . . . . . . . . . . . near front RH headlight
E21 . . . LEFT FRONT MARKER LIGHT . . . . . . . . . . front of vehicle

E22 . . .
RIGHT FRONT MARKER LIGHT . . . . . . . . .
front of vehicle



E25 . . . FRONT ASHTRAY LIGHT . . . . . . . . . . . . . . . center console
E26 . . . LEFT FOG LIGHT . . . . . . . . . . . . . . . . . . . . . . under LH front bumper
E27 . . . RIGHT FOG LIGHT . . . . . . . . . . . . . . . . . . . . under RH front bumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2
E28 . . . FRONT CIGAR LIGHTER . . . . . . . . . . . . . . . center console

E28a . .

CIGAR LIGHTER CONNECTION . . . . . . . .

TIRE INFLATION SYSTEM




E29 . . . FRONT CIGAR LIGHTER LIGHT . . . . . . . . center console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22-3
E32 . . . LUGGAGE COMPARTMENT LIGHT . . . . . . in luggage compartment (ROADSTER)
E32 . . . LUGGAGE COMPARTMENT LIGHT . . . . . . in roof panel (COUPE)

E34 . . .
FRONT DOME LIGHT/MAP READING
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . .
in roof panel





E43 . . .
LEFT LICENSE PLATE LIGHT . . . . . . . . . . .
underside of luggage compartment lid, near license plate



E44 . . . RIGHT LICENSE PLATE LIGHT . . . . . . . . . underside of luggage compartment lid, near license plate
E51 . . . LEFT WASHER JET HEATER . . . . . . . . . . . on underside of engine hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32-3
E52 . . . RIGHT WASHER JET HEATER . . . . . . . . . . on underside of engine hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32-3
E56 . . . DRIVER’S SEATBACK HEATER . . . . . . . . . in top of LH backrest



COMPONENT LOCATION CHART











COMP.8500.0 7100.0LOCATION DESCRIPTION
G6430 . B+ JUMP START JUNCTION POINT . . . . . rear RH side of engine compartment

G6509 .
GENERATOR . . . . . . . . . . . . . . . . . . . . . . . . . .
front LH side of engine compartment



G7512 . B+ JUNCTION POINT . . . . . . . . . . . . . . . . . . below LH side of dash
H1w . . . ANTI–THEFT HORN (ALPINE) . . . . . . . . . . rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 09-1
H2 . . . . LEFT HORN . . . . . . . . . . . . . . . . . . . . . . . . . . . under LH front bumper
H3 . . . . RIGHT HORN . . . . . . . . . . . . . . . . . . . . . . . . . RH front of wheel well . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2

H4 . . . .
RIGHT FRONT TURN LIGHT . . . . . . . . . . . .
front of vehicle



H7 . . . . LEFT FRONT TURN LIGHT . . . . . . . . . . . . . front of vehicle
H8 . . . . RIGHT FRONT AUXILIARY TURN LIGHT . front of vehicle
H9 . . . . LEFT FRONT AUXILIARY TURN LIGHT . . front of vehicle
H10 . . . CHIME MODULE . . . . . . . . . . . . . . . . . . . . . . below LH side of dash

H34 . . .

HIGH LEVEL STOP LIGHT . . . . . . . . . . . . . .

on lift gate (ROADSTER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25-2


H34 . . . HIGH LEVEL STOP LIGHT . . . . . . . . . . . . . . on lift gate (COUPE)
H45 . . . RIGHT REAR SPEAKER . . . . . . . . . . . . . . . . in roof panel
H46 . . . LEFT REAR SPEAKER . . . . . . . . . . . . . . . . . in roof panel

H50 . . .
RIGHT FRONT HIGH RANGE SPEAKER .
in upper RH front door



H51 . . . RIGHT FRONT LOW RANGE SPEAKER . in lower RH A–pillar
H52 . . . RIGHT REAR LOW RANGE SPEAKER . . . in rear speaker box
H53 . . . RIGHT REAR HIGH RANGE SPEAKER . . in roof panel
H54 . . . RIGHT FRONT MIDRANGE SPEAKER . . . in upper RH front door

H54z . .

REAR RIGHT MID–HIGH RANGE
SPEAKER . . . . . . . . . . . . . . . . . . . . . . . . . .

in rear speaker box (ROADSTER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26-2