Starter BMW 323i 1999 E36 Electrical Troubleshooting Manual




INDEX









SLIP CONTROL (ABS/ASC) 3450.1. . . . . . . . . . . . . . . . . . . . . . . . . . . .
SLIP CONTROL MODULE (ABS/ASC), A52 3450.1. . . . . . . . . . . . . .
SOLENOID VALVE (”RUNNING LOSSES”), Y6550 1210.17-05. . . .
SPATIAL SOUND RELAY, K128 6510.1-05. . . . . . . . . . . . . . . . . . . . . .
SPEAKER, LEFT REAR, H46 6510.0-00. . . . . . . . . . . . . . . . . . . . . . .
SPEAKER, LEFT REAR, H46 6510.1. . . . . . . . . . . . . . . . . . . . . . . . . .
SPEAKER, RIGHT REAR, H45 6510.0-00. . . . . . . . . . . . . . . . . . . . . .
SPEAKER, RIGHT REAR, H45 6510.1. . . . . . . . . . . . . . . . . . . . . . . . .
SPEED SENSOR – ABS, LEFT FRONT, B2 3450.1. . . . . . . . . . . . . .
SPEED SENSOR – ABS, LEFT REAR, B4 3450.1. . . . . . . . . . . . . . .
SPEED SENSOR – ABS, RIGHT FRONT, B1 3450.1. . . . . . . . . . . . .
SPEED SENSOR – ABS, RIGHT REAR, B3 3450.1. . . . . . . . . . . . . .
SPLICE LOCATION VIEWS 8000.0. . . . . . . . . . . . . . . . . . . . . . . . . . . .
START 1240.0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
STARTER IMMOBILIZATION SWITCH, S235 6135.0-00. . . . . . . . . .
STARTER, M6510 1240.0-02. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SUBWOOFER, H66 6510.1-06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SUPPLEMENTAL RESTRAINT SYSTEM
CONTROL MODULE, A12 3234.0. . . . . . . . . . . . . . . . . . . . . . . . . . . .
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) 3234.0. . . . . .
SUPPRESSION FILTER, C900 6424.0. . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . .
TELEPHONE CONNECTOR 6561.0. . . . . . . . . . . . . . . . . . . . . . . . . . .
TEMPERATURE SWITCH, S36 6450.7-05. . . . . . . . . . . . . . . . . . . . . . THERMOSTAT, A32y 6410.5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
THROTTLE POSITION SENSOR (ASC), R6255z 3450.1-05. . . . . .
THROTTLE POSITION SENSOR, R6252 1210.. . . . . . . . . . . . . . . . .
TILT/SLIDE SUNROOF CONTROL ASSEMBLY, A56 5410.1-00. . .
TILT/SLIDE SUNROOF SWITCH (SHD), S38 5410.1-00. . . . . . . . . .
TOP HIFI SWITCH, S303y 6510.1-04. . . . . . . . . . . . . . . . . . . . . . . . . .
TRANSMISSION CONTROL MODULE (EGS), A7000 2460.4-00. .
TRANSMISSION CONTROL MODULE (EGS), A8500 2460.2-00. .
TRANSMISSION POSITION INDICATOR LIGHT, E82 6300.0-01. .
TRANSMISSION VALVE UNIT, Y8505 2460.2-01. . . . . . . . . . . . . . . .
TRANSMISSION VALVE UNIT, Y8505y 2460.2-07. . . . . . . . . . . . . . .
TRANSMISSION VALVE UNIT, Y8505y 2460.4-01. . . . . . . . . . . . . . .
TRANSMITTER MODULE (EWS II), A835 6135.0-01. . . . . . . . . . . . .
TURN LIGHT, LEFT FRONT, H7 6313.0-02. . . . . . . . . . . . . . . . . . . . .
TURN LIGHT, LEFT REAR, H6 6313.0-02. . . . . . . . . . . . . . . . . . . . . .
TURN LIGHT, RIGHT FRONT, H4 6313.0-02. . . . . . . . . . . . . . . . . . . .
TURN LIGHT, RIGHT REAR, H5 6313.0-02. . . . . . . . . . . . . . . . . . . . .
TURN/HAZARD LIGHTS 6313.0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNCOUPLING DIODE, V6 6412.20-00. . . . . . . . . . . . . . . . . . . . . . . . .
UNLOADER RELAY, TERMINAL 15, K6326 1210.. . . . . . . . . . . . . . .
UNLOADER RELAY, TERMINAL 15, K9 5203.0-00. . . . . . . . . . . . . .
VARIABLE CAMSHAFT CONTROL VALVE 1, Y6275 1210.17-05. .
VEHICLE SPEED SENSOR, B10 6211.0-04. . . . . . . . . . . . . . . . . . . .
WASHER FLUID LEVEL SWITCH, S64 6581.2-02. . . . . . . . . . . . . . .
WASHER JET HEATER, LEFT, E51 6169.0-00. . . . . . . . . . . . . . . . . .
WASHER JET HEATER, RIGHT, E52 6169.0-00. . . . . . . . . . . . . . . . .
WASHER PUMP, M4 6160.1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WATER VALVE ASSEMBLY, Y4 6410.5-00. . . . . . . . . . . . . . . . . . . . . .





X0
0670.2 POWER DISTRIBUTION





G1
BATTERY0670.2-02
P90
FRONT POWER
DISTRIBUTION BOX



30B+ X6512
X6509M6510
STARTERG6509
GENERATORX2
10 RT
1240.0
1230.010 RT 50 RT25 RT
G6430
B+ JUMP START
JUNCTION POINT
X6431X6430
X6437X6433
6 X6301
K6301w
FUEL PUMP RELAY
8 X6300
K6300
ENGINE CONTROL
MODULE RELAY 86 30
6
2.5 RT
2.5 RT 4 RT 1 RT
26 X6000A6000
ENGINE CONTROL
MODULE (DME)
1210.20
4 RT6 X6326
K6326
UNLOADER RELAY,
TERMINAL 15
1210.20
6 RT
6 RT6 RT2.5 RT
X641026 X8500A8500
TRANSMISSION
CONTROL MODULE
(EGS)
F9780A0670.2-07
318i
14 X6002
D100
DATA LINK
CONNECTOR2.5 RT
2 X6304K6304
SECONDARY AIR
PUMP RELAY
1210.20 4 RT
F25A
4
X10015
2 X6300
4 RT/WS
.5 RT/WS
9 X6031
3 X10015
1 RT/WS/GE ENGINE CONTROL
SYSTEM
(DME M5.2, 4–CYL-
INDER M44)
1210.20X6821
1 RT/WS/GE
FUSE DETAILS
0670.3
87
F1815A
16
X10016
13 X20
15 X10016
2.5 GN/VI
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
2 X6301
2460.2
2.5 GN/VI
2.5 GN/VI




POWER DISTRIBUTION







323i, 328i, M3
70 RT6 RT
6 RT
F9780A
8X0
30B+ X6512
X6509M6510
STARTERG6509
GENERATOR 16 RT
1240.0
1230.0 10 RT
25 RT
G6430
B+ JUMP START
JUNCTION POINT
X6433X6430
X6432X6431
.5 RT .5 RT2 X6304
K6304
SECONDARY AIR
PUMP RELAY
1210.17
6 RT
X6411
X6437
26 X8500A8500
TRANSMISSION
CONTROL MODULE
(EGS)
2460.2
26 X6000A6000
ENGINE CONTROL
MODULE (DME)
1210.17
6
K6300
ENGINE CONTROL
MODULE RELAYX6300
X6412
4 RT
4 RT 4 RT
4 RT
1.5 RT
2 1
F49
20AX19564
X19564
4 RT 4 RT
P96
AUXILIARY FUSE
BOX IN LUGGAGE
COMPARTMENT
6 X6326K6326
UNLOADER RELAY,
TERMINAL 15
2.5 RT
0670.2-02P90
FRONT POWER
DISTRIBUTION BOXX2
0670.2-07
FUSE DETAILS
0670.3
G1
BATTERY1210.1714 X6002
D100
DATA LINK
CONNECTOR 2.5 RT6 X6301
K6301
CYL. 1–6 FUEL
PUMP RELAY
F1815A
16
X10016
13 X20
15 X10016
2.5 GN/VI
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
2 X6301
1.5 GN/VI
2.5 GN/VI
1.5 GN/VI
X8007
30
F505A
2
X10273
2 X6300
2.5 RT/WS
1.5 RT/WS
8 X20
1 X102731 RT/WS/GEX6822
FUSE DETAILS
0670.3
87
4 RT/WSX6821ENGINE CONTROL SYSTEM
MS41.1 (6–CYLINDER M52)
1210.17
P97
AUXILIARY FUSE
BOX

FUSE 45







FUSE DETAILS
A835
TRANSMITTER
MODULE (EWS II) P90
FRONT POWER
DISTRIBUTION BOX F45
7.5A
X1066





1.5 VI/WS
X107014
N4
ON–BOARD
COMPUTER
N10
MULTI–FUNCTION
CLOCK
A35
ON–BOARD
DISPLAY 6213.2X10746
A4
CHECK CONTROL
MODULE
6581.2X189943
S235
STARTER
IMMOBILIZATION
SWITCHX16602
6135.0
6581.2 .35 VI/WS .5 VI/WS.35 VI/WS .35 VI/WS X10018
30
6214.0
6135.0
WITHOUT EGS

X1061E52
RIGHT WASHER
JET HEATER

GROUND DISTRIBUTION
GROUND X173








X1112B18
BRAKE FLUID
LEVEL SWITCH
X2857
X1051E51
LEFT WASHER JET
HEATER
X10007
K48
LOW BEAM LIGHT
RELAY
4 BR
A64
WIPER/WASHER
MODULE (LOW II)1


M3
WIPER MOTOR
X333

X454 .75 BR2.5 BR .35 BR 2.5 BR
.35 BR4K46
HIGH BEAM LIGHT
RELAY
.35 BRX648K16
HAZARD FLASHER
RELAY
.75 BR
.75 BR
0670.4-04
H9
LEFT FRONT
AUXILIARY TURN
LIGHT X389
1
.5 BR
X444K47
FRONT FOG LIGHT
RELAY
.5 BR
X584K4
BLOWER RELAY
.5 BR
S235
STARTER
IMMOBILIZATION
SWITCH
.35 BR1 X18994
X10262
K46z
DAY LIGHT RELAY
MODULE
WITHOUT EGS


,
-.$
10 RT









1230.0 CHARGING SYSTEM
1.5 BLG6509
GENERATOR
31
3131
B+
D+
A2w
INSTRUMENT
CLUSTER X175
X176
S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X2091
7 X33
POWER
DISTRIBUTION
0670.2X203
2.5 GN
2.5 GN
.5 GN
X8004.75 BL
X6002
12 D100
DATA LINK
CONNECTOR
.5 BL
X133053
16 RT
X6509
X7509
2
10
3
15
.5 BL
X213
30h
G1
BATTERY
G6430
X6512
POWER
DISTRIBUTION
0670.2POWER
DISTRIBUTION
0670.2 25 RT
M6510
STARTER
BR
31
.35 BL.5 BL
TELEPHONE
CONNECTOR
X2025
CENTER CONSOLE
318i



X1186
5 X209S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X209
4









1240.0 START
.5 BR/SWX10017
16
5 X511
0P90
FRONT POWER
DISTRIBUTION BOX POWER
DISTRIBUTION
0670.2
30
X331 4 RT
4 RT
L2S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
0) OFF (LOW)
1) ON (HIGH)
X511
7
X191
.5 BR/SW
2.5 SW/GE
8 X33
P90
FRONT POWER
DISTRIBUTION BOX
2.5 GN/SWFUSE DETAILS
0670.3
##
# #
 
 
 
 
 


 
X2
10 RT
ELECTRONIC
TRANSMISSION
CONTROL
(EGS A4S 270R)
2460.2
2
10
31
WITHOUT EGSF28
5A
50
POWER
DISTRIBUTION
0670.2
10 RT
X0
ELECTRONIC
TRANSMISSION
CONTROL
(EGS A5S 310Z)
2460.4
F457.5A
X1001830
3S235
STARTER
IMMOBILIZATION
SWITCH
1) NORMAL
2) CLUTCH
PEDAL FULLY
DEPRESSED
12
X18994
2
WITH EGS 1
X173
GROUND
DISTRIBUTION
0670.4
.35 BR/SWFUSE DETAILS
0670.3
X18994
EGS A4S 270R

10 RT 318i
START











2.5 SW/GE
30
31
31
50
30h
POWER
DISTRIBUTION
0670.2
X10708 .35 SW/GNX1018212
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)X15279 .35 SW/GN
A115
AUTOMATIC
CLIMATE CONTROL
MODULE N4
ON–BOARD
COMPUTERN10
MULTI–FUNCTION
CLOCK
15 X20
.5 SW/GN
X276
5 X10054
.35 SW/GN
25 RT
16 RT
G6509
GENERATOR B+
X6420
X6510X6511X6512
M6510
STARTER
X6509
.75 SW/GN
.75 SW/GN
M3, 328i, 323i
31
.35 SW/GN
1240.0-01
A35
ON–BOARD
DISPLAY

1
80

 




F315A
30
X173
F285A
ELECTRONIC
TRANSMISSION
CONTROL
(EGS A4S 270R)
2460.2ELECTRONIC
TRANSMISSION
CONTROL
(EGS A5S 310Z)
2460.4
1
2
FUSE DETAILS
0670.3
X5115 16
X511
7
X191
.35 BR/
SW
.5 BR/SW
9
GROUND
DISTRIBUTION
0670.4P90
FRONT POWER
DISTRIBUTION BOX
S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
0) OFF (LOW)
1) ON (HIGH)
15 5
7.35 SW/GNS2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START3
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II) X1659
8
.5 SW/GN 2.5 GN/SW X1071
1X209
4
8 X33
2.5 SW/GE
1 X1659
2.5 SW/GE
18 X20
4
.35 GN
7
.5 SW/VI
18 X6000
A6000
ENGINE CONTROL
MODULE (DME)
1) DRIVE–AW AY
PROTECTION2.5 SW/GE N4
ON–BOARD
COMPUTER
318i L2
TD 12
.35 SW
.5 SW
36 318i
X1047
X8015INSTRUMENT
CLUSTER
6211.0
20 X20.5 SW
.5 SW
START
1240.0 10 .5 GN
X10017
F457.5A
30 X10018
X189943
X18994
2S235
STARTER
IMMOBILIZATION
SWITCH
1) NORMAL
2) CLUTCH
PEDAL FULLY
DEPRESSED 112
GROUND
DISTRIBUTION
0670.47
WITHOUT EGSWITH EGS .5 BR/SW FUSE DETAILS
0670.3
FUSE DETAILS
0670.3
0
2
10
3









Pin Assignments


E = Input, A = Output, M = GroundE = X10182
18 Pins, black
F = X1325215 Pins, black
G = X1325326 Pins, yellow
H = X1325426 Pins, green
I = X1325526 Pins, nature
J = X1325815 Pins, white
X10182
Pin Type Description/Function Connection
1
ECrash signalCrash control unit
2ELight signalLight switch
3Not used
4EVoltage supply, terminal RFront power distribution box, fuse 43
5MGroundGround
6Not used
7AActivate relayHorn relay (Alpine)
8Not used
9ADiagnosis RxD signalData link connector
10Not used
11E/ADiagnosis TxD signalData link connector
12EStart signalStarter
13Not used
14Not used
15ADrive-away protectionElectronic immobilizer control module
(EWS II)
16Not used
17Not used
18EPower supplyFront power distribution box