display BMW 323i 1999 E36 Electrical Troubleshooting Manual

BMW NA
ELECTRICAL TROUBLESHOOTING
MANUAL
SERIES 3 – E36 (318i, 323i, 328i, M3, COUPE AND
CONVERTIBLE)
SCHEMATICS MODEL YEAR 1999
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
1210.17
ENGINE CONTROL SYSTEM
MS41.1 (6–CYLINDER M52)


1210.20

ENGINE CONTROL SYSTEM
(DME M5.2, 4–CYLINDER M44)
1230.0 CHARGING SYSTEM
1240.0 START
2460.2 ELECTRONIC TRANSMISSION
CONTROL (EGS A4S 270R)

2460.4
ELECTRONIC TRANSMISSION
CONTROL (EGS A5S 310Z)


3234.0

SUPPLEMENTAL RESTRAINT
SYSTEM (AIR BAG)
3450.1 SLIP CONTROL (ABS/ASC)
5116.0 POWER MIRRORS
5120.0ZKE DOOR LOCK HEATING (TSH) 5126.0 ZKE CENTRAL LOCKING (ZV) 5133.1 POWER WINDOWS (FH) 5200.0 POWER SEATS
5203.0 HEATED SEATS


5410.1

POWER TILT/SLIDE SUNROOF
(SHD)
5430.1ELECTRICAL CONVERTIBLE TOP
6100.0
CENTRAL BODY ELECTRONICS
(ZKE IV)
6133.0 HORN


6135.0

DRIVE–AWAY PROTECTION
(EWS II)
6160.1 WIPER/WASHER MODULE (WWM)
6167.1HEADLIGHT WASHER (SRA)
6169.0
WINDSHIELD WASHER JET
HEATERS
6211.0 INSTRUMENT CLUSTER
6213.1 ANALOG CLOCK
6213.2 MULTI–FUNCTION CLOCK
6214.0 ON–BOARD DISPLAY




INDEX








LUGGAGE COMPARTMENT LIGHT SWITCH, S61y 6320.0-01. . .
LUGGAGE COMPARTMENT LIGHT, E32 6320.0-01. . . . . . . . . . . . .
LUGGAGE COMPARTMENT LIGHT, LEFT, E101 6320.0-01. . . . . .
LUGGAGE COMPARTMENT LIGHT, RIGHT, E102 6320.0-01. . . . .
LUGGAGE COMPARTMENT LOCK MOTOR, M17 5126.0-01. . . . .
MAKE–UP MIRROR LIGHT, DRIVER’S, E35 6330.3. . . . . . . . . . . . .
MAKE–UP MIRROR LIGHT, PASSENGER’S, E36 6330.3. . . . . . . .
MAKE–UP MIRROR SWITCH, DRIVER’S, S77 6330.3. . . . . . . . . . .
MAKE–UP MIRROR SWITCH, PASSENGER’S, S78 6330.3. . . . . .
MID–HIGH RANGE SPEAKER, LEFT, H42 6510.1-01. . . . . . . . . . . .
MID–HIGH RANGE SPEAKER, RIGHT, H43 6510.1-02. . . . . . . . . .
MIDRANGE SPEAKER, LEFT FRONT, H55 6510.1-01. . . . . . . . . . .
MIDRANGE SPEAKER, RIGHT FRONT, H54 6510.1-02. . . . . . . . . .
MIRROR CONTROL SWITCH, S17 5116.0-00. . . . . . . . . . . . . . . . . .
MIRROR, DRIVER’S SIDE, Y5 5116.0. . . . . . . . . . . . . . . . . . . . . . . . . .
MIRROR, PASSENGER’S SIDE, Y6 5116.0. . . . . . . . . . . . . . . . . . . . .
MULTI–FUNCTION CLOCK 6213.2. . . . . . . . . . . . . . . . . . . . . . . . . . . .
MULTI–FUNCTION CLOCK, N10 6213.2. . . . . . . . . . . . . . . . . . . . . . .
NORMAL SPEED RELAY, K21 6450.7-05. . . . . . . . . . . . . . . . . . . . . . .
NORMAL SPEED RELAY, K21 6450.7-06. . . . . . . . . . . . . . . . . . . . . . .
OBD II CONNECTOR, D110 0670.5. . . . . . . . . . . . . . . . . . . . . . . . . . . .
OIL PRESSURE SWITCH, B6231 6211.0-00. . . . . . . . . . . . . . . . . . . .
OIL TEMPERATURE SENSOR, B6238 6211.0-04. . . . . . . . . . . . . . .
ON–BOARD COMPUTER (BC V) 6581.2. . . . . . . . . . . . . . . . . . . . . . .
ON–BOARD COMPUTER TEMPERATURE SENSOR,
B21 6581.2-00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ON–BOARD COMPUTER, N4 6581.2. . . . . . . . . . . . . . . . . . . . . . . . . .
ON–BOARD DISPLAY 6214.0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ON–BOARD DISPLAY, A35 6214.0-00. . . . . . . . . . . . . . . . . . . . . . . . .
OUTSIDE TEMPERATURE SENSOR,
B13 6450.7-02. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OXYGEN SENSOR
(BEHIND CATALYTIC CONVERTER), B62002 1210.20-04. . . . . .
OXYGEN SENSOR
(IN FRONT OF CATALYTIC CONVERTER), B62001 1210.20-04.
OXYGEN SENSOR I
(BEHIND CATALYTIC CONVERTER), B62102 1210.17-04. . . . . .
OXYGEN SENSOR I
(IN FRONT OF CATALYTIC CONVERTER), B62101 1210.17-04.
OXYGEN SENSOR II
(BEHIND CATALYTIC CONVERTER), B62202 1210.17-04. . . . . .
OXYGEN SENSOR II
(IN FRONT OF CATALYTIC CONVERTER), B62201 1210.17-04.
PARK BRAKE SWITCH, S31 6211.0-00. . . . . . . . . . . . . . . . . . . . . . . .
PARK LIGHT, LEFT, E15 6314.0-01. . . . . . . . . . . . . . . . . . . . . . . . . . . .
PARK LIGHT, RIGHT, E19 6314.0-01. . . . . . . . . . . . . . . . . . . . . . . . . . .
PARK VENTILATION RELAY, K450 6412.. . . . . . . . . . . . . . . . . . . . . .
PARK VENTILATION RELAY, K450 6412.10-01. . . . . . . . . . . . . . . . .
PARK VENTILATION WITH HR 6412.10. . . . . . . . . . . . . . . . . . . . . . . .
PARK VENTILATION WITH IHKA E36 6412.20. . . . . . . . . . . . . . . . . .
PARK/TAIL LIGHTS 6314.0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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/SLIDE SUNROOF (SHD) 5410.1. . . . . . . . . . . . . . . . . .

5A 5A




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
6167.1
6211.0
6213.1
6214.0
6300.0
6312.0
6313.0


30A 5A 30A 15A 30A 20A 5A 30A 7.5A 7.5A 5A 15A 5A 5A 5A 10A 7.5A







20A 15A 30A 5A
HEADLIGHT WASHER (SRA)
ON–BOARD DISPLAY
LIGHT SWITCH DETAILS
HEADLIGHTS/FOG LIGHTS
TURN/HAZARD LIGHTS INSTRUMENT CLUSTER
ANALOG CLOCK












5A 30A 10A15A 10A30A


6314.0PARK/TAIL/UNDERHOOD LIGHTS
6350.0
6424.0CRASH CONTROL MODULE
REAR WINDOW DEFOGGER/ANTENNA 6325.0
6330.3
6332.1BRAKE LIGHTS
INTERIOR LIGHTS
GLOVE BOX LIGHT/CASSETTE BOX/ASHTRAY LIGHT/CHARGING
SOCKET/CIGAR LIGHTER 6322.0BACK UP LIGHTS







6320.0LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS
6410.5HEATING CONTROL (HR)

6169.0WINDSHIELD WASHER JET HEATERS

6412.10PARK VENTILATION WITH HR

6412.20PARK VENTILATION WITH IHKA E36


6213.2MULTI–FUNCTION CLOCK

6211.0
6213.2
6214.0
6300.0
6312.0
6313.0ON–BOARD DISPLAY
LIGHT SWITCH DETAILS
HEADLIGHTS/FOG LIGHTS
TURN/HAZARD LIGHTS INSTRUMENT CLUSTER
MULTI–FUNCTION CLOCK





FUSE CHART








FUSE NUMBER









40           











FUSES 30 TO 50

7.5A 5A 30A 10A 15A 25A 30A 7.5A 30A 30A 15A 7.5A 15A30A 10A 5A7.5A


15A
6320.0LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS
6350.0
6410.5
6424.0CRASH CONTROL MODULE
HEATING CONTROL (HR)
REAR WINDOW DEFOGGER/ANTENNA 6325.0
6330.3
6332.1BRAKE LIGHTS
INTERIOR LIGHTS
GLOVE BOX LIGHT/CASSETTE BOX/ASHTRAY LIGHT/CHARGING
SOCKET/CIGAR LIGHTER 6322.0BACK UP LIGHTS










6314.0PARK/TAIL/UNDERHOOD LIGHTS



40A



20A


5A




6169.0WINDSHIELD WASHER JET HEATERS
6412.10PARK VENTILATION WITH HR
6412.20PARK VENTILATION WITH IHKA E36 6213.1ANALOG CLOCK


6167.1HEADLIGHT WASHER (SRA)

FUSE 23









FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F23
5A
X1076





X8991
S7
COMBINATION
SWITCH
X174
A2w
INSTRUMENT
CLUSTER
X2924
K13
REAR DEFOGGER
RELAY
X10709
N10
MULTI–FUNCTION
CLOCK
X638
K9
UNLOADER RELAY,
TERMINAL 15
.5 GN/GE
5203.0
6213.2 6424.0 6312.0
6313.0 1 X35
1 GN/BL
.75 GN/GE.5 GN/BL
.5 GN/BL .35 GN/BL 1.5 GN/BL
6581.2 6211.0
6410.5.5 GN/BL
X100176
N4
ON–BOARD
COMPUTER X32
9
A32y
THERMOSTAT
6214.0
A35
ON–BOARD
DISPLAY
.5 GN/BL
X152724 .5 GN/GE
6450.7A115
AUTOMATIC
CLIMATE CONTROL
MODULE
X851 .5 GE
6410.5Y4
WATER VALVE
ASSEMBLY
.5 GN/GE
X354
X897
.5 GN/GE
.5 GN/GE
WITH IHKA WITH HR

FUSE 31








FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F31
5A
X1067





X152725
A115
AUTOMATIC
CLIMATE CONTROL
MODULE
Y4
WATER VALVE
ASSEMBLY.5 RT/GE .5 RT/GE
X107018
6213.2
X1622
A2w
INSTRUMENT
CLUSTER
6211.0
X5223
H10
CHIME MODULE
6213.2X851
N10
MULTI–FUNCTION
CLOCK
X100546 .75 RT/GE
.5 RT/GE .5 RT/GE .5 RT/GE
.5 RT/GE
6581.2
6450.7X18160
X100182
6214.0A35
ON–BOARD
DISPLAY
X16595
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
1240.0 .5 RT/GE
5126.0
6135.0
X354
.5 GE1 RT/GE
6450.7
X10718
N4
ON–BOARD
COMPUTER
6581.2 .35 RT/GE
.5 RT/GE
1
N5
ANALOG CLOCK
6213.1X1155

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

. 35 BR
X107113




GROUND DISTRIBUTION
X183363
GROUND X10012







.5 BR 21.75 BRX542
2
.5 BRX516
3S18
HAZARD SWITCH
. 5 BRE42
GLOVE BOX LIGHT. 5 BRS21w
ENGINE HOOD
SWITCH X779
CHARGING SOCK-
ET
1 X371
1
E82
TRANSMISSION
POSITION INDICA-
TOR LIGHT X1193
4 BR
X10012
X218
0670.4-144 BR
X6714N2
FINAL STAGE UNIT
X8161M30
BLOWER MOTOR
23
X1527
N10
MULTI–FUNCTION
CLOCK
X1070
17
.5 BR
N4
ON–BOARD
COMPUTER
2.5 BR.5 BR .5 BR 2.5 BR
X818
2.5 BR
X359
.75 BR
A35
ON–BOARD
DISPLAY
X133052 TELEPHONE
CONNECTOR
CENTER
CONSOLEA115
AUTOMATIC
CLIMATE CONTROL
MODULE
WITH HR WITH IHKA
2.5 BR
N5
ANALOG CLOCK
X1155
2
.5 BR

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



S30
BRAKE LIGHT
SWITCH
8
S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
S8503
PROGRAM SWITCHA8500
TRANSMISSION
CONTROL MODULE
(EGS)
L1 L2 L3 L4
54
87
K6300
ENGINE CONTROL
MODULE RELAY 2460.2-06
F285A
2625
2460.2-00
36379
RXD
TXD 87
X8500
88
2460.2-03
48
F2610AP90
FRONT POWER
DISTRIBUTION BOX
1327
NOT USED20 4518
S8507
KICK–DOWN
SWITCH346
##
# #
 
 
 
 
 


 
X6410
B+ JUNCTION
POINT
F4615AP90
FRONT POWER
DISTRIBUTION BOX
N4
ON–BOARD
COMPUTER
10
MA
X8500
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)S29
BRAKE LIGHT
SWITCH N10
MULTI–FUNCTION
CLOCK EGS
19A52
SLIP CONTROL
MODULE
(ABS/ASC) 2460.2-06
A6000
ENGINE CONTROL
MODULE (DME) 2460.2-06
4012 17
NOT USED
K19
COMPRESSOR
CONTROL RELAY
4685
A4S 270R
2460.2-00
2460.2-03
A2w
INSTRUMENT
CLUSTER
2460.2-02
85
21530 33 4 32
Y8505
TRANSMISSION
VALVE UNIT
Y8505y
TRANSMISSION
VALVE UNIT
2525314
60828357A8
CRUISE CONTROL
MODULE
(TEMPOMAT) 2460.2-06
2460.2-01
A8
CRUISE CONTROL
MODULE
(TEMPOMAT)2460.2-032460.2-05 2460.2-04 2460.2-05 2460.2-04
2460.2-05 2460.2-04
DATA LINK
0670.5
428628
2460.2-02
A52
SLIP CONTROL
MODULE
(ABS/ASC)
2460.2-022460.2-05 2460.2-04318i Y19
SHIFT–LOCK
2460.2-07 2460.2-012460.2-05 2460.2-04
328i 318i
55
318i323i, 328i, M3
X8500
1522
PGS
2460.2-02
A35
ON–BOARD
DISPLAY
318i X6411
W8516
SHIELD UP TO
10mm BEFORE
ELECTRONIC
TRANSMISSION
OUTPUT SHAFT
SPEED SENSOR
(EGS)
W8516
SHIELD UP TO
10mm BEFORE
ELECTRONIC
TRANSMISSION
OUTPUT SHAFT
SPEED SENSOR
(EGS)
318i
2460.2 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R)