window BMW 318ti 1998 E36 Electrical Troubleshooting Manual

X1847




REAR WINDOW DEFOGGER/ANTENNA




!


1 X380
16 X18126
 

GROUND
DISTRIBUTION
0670.4
STEREO HIFIN9
RADIO
16 X18126
2.5 BR
1 X379
2 X1845
21
2
.5 GE/GN.5 GE/BL
X13006
N8
ANTENNA
AMPLIFIER AM/FM
1
2.5 SW
N8
ANTENNA
AMPLIFIER AM/FM
1 X1845
1 X1844
3 X1646
2 X17179
A18
HIFI AMPLIFIER
X1846
E9
REAR DEFOGGER I
.5 WS .5 WS .5 WSN9
RADIO
.5 WS
.5 WS
FM1 FM2 AMANT ANT
X830
ANTANT
.5 WS
X17279
2 X605
RADIO/HIFI
6510.1
WITH SUBWOOFER
.5 WS
.5 WS
1 X424
.5 WS



 !
Pin Assignments

 

E = Input, A = Output, M = Ground X11250
6-Pins, black
X1327410-Pins, black
X11250
Pin Type Description/Function Connection
1
EAir recirculation signalBlower switch
2MGroundGround point
3EFunction signalIHKS switch, Engine control module (DME)
4EAir recirculation signalBlower switch
5EPressure signalPressure switch
6EEvaporative temperatureEvaporative temperature sensor
X13274
Pin Type Description/Function Connection
1
MGroundGround point
2Not used
3Not used
4EAir circulation signalBlower switch
5Not used
6ETerminal 58gLight switch
7ETerminal 15Front power distribution box, fuse 23
8AAir recirculation signalFresh air recirculation motor
9AFunction signalIHKS-control module, Engine control
module (DME)
10ARear defogger signalRear window defogger relay




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION
H24 . . LEFT BRAKE LIGHT . . . . . . . . . . . . . . . . LEFT LUGGAGE COMPARTMENT LIGHT ASSEMBLY

H25 . .

LEFT TAIL LIGHT . . . . . . . . . . . . . . . . . . .

LEFT LUGGAGE COMPARTMENT LIGHT ASSEMBLY




H27 . . LEFT BACK UP LIGHT . . . . . . . . . . . . . . LEFT LUGGAGE COMPARTMENT LIGHT ASSEMBLY
H28 . . RIGHT BACK UP LIGHT . . . . . . . . . . . . . RIGHT LUGGAGE COMPARTMENT LIGHT ASSEMBLY

H30 . .
RIGHT TAIL LIGHT . . . . . . . . . . . . . . . . . .
RIGHT LUGGAGE COMPARTMENT LIGHT ASSEMBLY



H31 . .

RIGHT BRAKE LIGHT . . . . . . . . . . . . . . .

RIGHT LUGGAGE COMPARTMENT LIGHT ASSEMBLY




H34 . . HIGH LEVEL STOP LIGHT . . . . . . . . . . . at back of rear window shelf
H37 . . LEFT TAIL LIGHT . . . . . . . . . . . . . . . . . . . LEFT LUGGAGE COMPARTMENT LIGHT ASSEMBLY

H39 . .
RIGHT TAIL LIGHT . . . . . . . . . . . . . . . . . .
RIGHT LUGGAGE COMPARTMENT LIGHT ASSEMBLY



H42 . . LEFT MID–HIGH RANGE SPEAKER . . in upper LH front door
H43 . . RIGHT MID–HIGH RANGE SPEAKER . in upper RH front door
H45 . . RIGHT REAR SPEAKER . . . . . . . . . . . . . in RH side of luggage compartment

H46 . .

LEFT REAR SPEAKER . . . . . . . . . . . . . .

in LH side of luggage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23-2




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 under rear window shelf
H53 . . RIGHT REAR HIGH RANGE SPEAKER under rear window shelf

H54 . .

RIGHT FRONT MIDRANGE SPEAKER

in upper RH front door




H55 . . LEFT FRONT MIDRANGE SPEAKER . in upper LH front door




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION
H56 . . LEFT REAR HIGH RANGE SPEAKER . under rear window shelf

H57 . .

LEFT REAR LOW RANGE SPEAKER .

under rear window shelf




H58 . . LEFT FRONT LOW RANGE SPEAKER in lower LH A–pillar
H59 . . LEFT FRONT HIGH RANGE SPEAKER in upper LH front door

H66 . .
SUBWOOFER . . . . . . . . . . . . . . . . . . . . . .
at back of rear window shelf





H91 . .



RIGHT LUGGAGE COMPARTMENT
LIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . .


in luggage compartment right






I1008 . SEAT MAT . . . . . . . . . . . . . . . . . . . . . . . . . in passenger’s seat area
K2 . . . . HORN RELAY . . . . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2
K4 . . . . BLOWER RELAY . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2

K9 . . . .

UNLOADER RELAY, TERMINAL 15 . . .

below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20-1


K13 . . REAR DEFOGGER RELAY . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-1
K16 . . HAZARD FLASHER RELAY . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2

K19 . .
COMPRESSOR CONTROL RELAY . . .
rear LH side of engine compartment in Power Distribution Box . . . . . . . . . .
12-1

K21 . . NORMAL SPEED RELAY . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-1
K22 . . HIGH SPEED RELAY . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-1

K45 . .
FOLDING SUNROOF COMFORT
RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . .
below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18-1


K46 . . HIGH BEAM LIGHT RELAY . . . . . . . . . . below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-1

K46z .

DAY LIGHT RELAY MODULE . . . . . . . .

below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18-1


K47 . . FRONT FOG LIGHT RELAY . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION
K48 . . LOW BEAM LIGHT RELAY . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2

K125 .

ABS PUMP MOTOR RELAY, TIMED . . .

Power Distribution Box rear LH side of engine compartment . . . . . . . . . . . .

12-1


K6300 ENGINE CONTROL MODULE RELAY . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-3
K6301w FUEL PUMP RELAY . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-3

K6304
SECONDARY AIR PUMP RELAY . . . . .
rear LH side of engine compartment in Power Distribution Box . . . . . . . . . .
12-3

K6326

UNLOADER RELAY, TERMINAL 15 . . .

rear RH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27-1


M2 . . . FUEL PUMP . . . . . . . . . . . . . . . . . . . . . . . . below RH side of rear seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-2
M3 . . . WIPER MOTOR . . . . . . . . . . . . . . . . . . . . rear of engine compartment below center of cowl . . . . . . . . . . . . . . . . . . . . . 09-1

M4 . . .
WASHER PUMP . . . . . . . . . . . . . . . . . . . .
front RH side of engine compartment on washer fluid reservoir . . . . . . . . . .
07-3



M7 . . .

HEADLIGHT/FOG LIGHT WASHER
PUMP . . . . . . . . . . . . . . . . . . . . . . . . . . .
front RH side of engine compartment on washer fluid reservoir . . . . . . . . . .

14-3


M9 . . . AUXILIARY FAN MOTOR . . . . . . . . . . . . behind front grille behind trim panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
M12 . . DRIVER’S DOOR LOCK MOTOR . . . . . in lower LH front door behind trim panel

M13 . .
PASSENGER’S DOOR LOCK MOTOR
in lower RH side of front door behind trim panel



M16 . . GAS FILLER LOCK MOTOR . . . . . . . . . in RH rear side of luggage compartment behind trim panel . . . . . . . . . . . . . 29-1


M17 . .

LUGGAGE COMPARTMENT LOCK
MOTOR . . . . . . . . . . . . . . . . . . . . . . . . . .
rear side of luggage compartment behind trim panel . . . . . . . . . . . . . . . . . . .

23-1


M21 . . DRIVER’S WINDOW MOTOR . . . . . . . . LH front door behind door panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22-1
M23 . . PASSENGER’S WINDOW MOTOR . . . . RH front door behind door panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-2

M24z .

FOLDING SUNROOF MOTOR . . . . . . . .

in roof panel






M25 . .

CRUISE CONTROL ACTUATOR
(TEMPOMAT) . . . . . . . . . . . . . . . . . . . . .
front LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

09-3




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION

S61y .
LUGGAGE COMPARTMENT LIGHT
SWITCH . . . . . . . . . . . . . . . . . . . . . . . . .
underside of luggage compartment lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22-2


S75 . . BLOWER SWITCH . . . . . . . . . . . . . . . . . . center of dash



S77 . .



DRIVER’S MAKE–UP MIRROR
SWITCH . . . . . . . . . . . . . . . . . . . . . . . . .


above LH sun visor in sun visor bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


24-1





S78 . .

PASSENGER’S MAKE–UP MIRROR
SWITCH . . . . . . . . . . . . . . . . . . . . . . . . .
above RH sun visor in sun visor bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15-1


S82y . FOG LIGHT SWITCH . . . . . . . . . . . . . . . . on instrument cluster
S126y DRIVER’S POWER WINDOW SWITCH center console near gearshift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-2

S127y
PASSENGER’S POWER WINDOW
SWITCH . . . . . . . . . . . . . . . . . . . . . . . . .
center console near gearshift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19-2



S198 .
JET HEATER THERMOSWITCH . . . . . .
front LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
29-2

S218 . REAR DEFOGGER SWITCH . . . . . . . . . center console
S235 . STARTER IMMOBILIZATION SWITCH . LH footwell underside of steering column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23-3
S238 . FOLDING SUNROOF SWITCH . . . . . . . in roof panel

S302 .

CENTRAL LOCKING SWITCH . . . . . . . .

center console near gearshift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19-2


S530 . IHKS CONTROL SWITCH . . . . . . . . . . . . center of dash
S531 . TEMPERATURE WHEEL SWITCH . . . . center of dash

S8503
PROGRAM SWITCH . . . . . . . . . . . . . . . .
center console



S8507 KICK–DOWN SWITCH . . . . . . . . . . . . . . LH footwell
S8511 REVERSING LIGHT SWITCH . . . . . . . . under front of car LH side of transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25-3
T6151 CYL. 1 IGNITION COIL . . . . . . . . . . . . . . RH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION
X319 . (8 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . in LH side of luggage compartment behind trim panel . . . . . . . . . . . . . . . . . . 22-3 01-4
X322 .

(6 PINS, BLACK) . . . . . . . . . . . . . . . . . . . .

below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20-1

03-6
X324 . (4 PINS, YELLOW) . . . . . . . . . . . . . . . . . . center console near gearshift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-2 07-1
X333 . (4 PINS, NATURAL) . . . . . . . . . . . . . . . . . rear of engine compartment below center of cowl . . . . . . . . . . . . . . . . . . . . . 09-1 06-3

X336 .
(6 PINS, NATURAL) . . . . . . . . . . . . . . . . .
under roof center panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
00-3
03-6
X351 .

(2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . .

in upper RH B–pillar




X352 . (2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . in upper LH B–pillar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28-3
X371 . (2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . front RH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-3

X372 .
(2 PINS, GRAY) . . . . . . . . . . . . . . . . . . . . .
in RH front bumper



X379 . (1 PIN, NATURAL) . . . . . . . . . . . . . . . . . . on lift gate
X380 . (1 PIN, NATURAL) . . . . . . . . . . . . . . . . . . on lift gate
X381 . (3 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . under roof center panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24-1 01-1
X382 .

(3 PINS, BLACK) . . . . . . . . . . . . . . . . . . . .

above RH sun visor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15-1

01-1
X383 . (2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . under rear of car LH side of on differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26-1
X389 . (2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment

X390 .
(2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . .
RH side of dash behind glove box



X400 . (8 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . in LH rear side of luggage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-4
X401 . (1 PIN, BLACK) . . . . . . . . . . . . . . . . . . . . . above LH sun visor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24-1
X402 . (1 PIN, BLACK) . . . . . . . . . . . . . . . . . . . . . above RH sun visor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1

X413 .

(3 PINS, BLACK) . . . . . . . . . . . . . . . . . . . .

at back of rear window shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .



01-1
X423 . (1 PIN, –––) . . . . . . . . . . . . . . . . . . . . . . . . below center console on rear of park brake lever . . . . . . . . . . . . . . . . . . . . . . 15-2




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION
X13253 (26 PINS, YELLOW) . . . . . . . . . . . . . . . . . behind glove box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-1 00-2
X13254

(26 PINS, GREEN) . . . . . . . . . . . . . . . . . .

behind glove box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

01-1

00-2
X13268 (3 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . in lift gate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02-1 01-1
X13274 (10 PINS, BLACK) . . . . . . . . . . . . . . . . . . center of dash center console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02-3

X13286
(1 PIN, BLACK) . . . . . . . . . . . . . . . . . . . . .
center of dash behind center console



X13287

(1 PIN, WHITE) . . . . . . . . . . . . . . . . . . . . .

center of dash behind center console




X13305 (8 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . center console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-4
X17159 (12 PINS, –––) . . . . . . . . . . . . . . . . . . . . . . at back of rear window shelf

X17179
(12 PINS, –––) . . . . . . . . . . . . . . . . . . . . . .
in LH side of luggage compartment behind trim panel . . . . . . . . . . . . . . . . . .


08-3
X18126 (17 PINS, BLACK) . . . . . . . . . . . . . . . . . . center console behind radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02-2
X18196 (10 PINS, BLACK . . . . . . . . . . . . . . . . . . . behind LH footwell speaker grille . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02-3
X18198 (10 PINS, BLACK . . . . . . . . . . . . . . . . . . . behind RH footwell speaker grille . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02-3
X18279

(2 PINS, GRAY) . . . . . . . . . . . . . . . . . . . . .

LH front door behind door panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22-1


X18280 (2 PINS, GRAY) . . . . . . . . . . . . . . . . . . . . . RH front door behind door panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-2
X18333 (2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . on instrument cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-2

X18334
(2 PINS, BLACK) . . . . . . . . . . . . . . . . . . . .
on instrument cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17-2

X18337 (12 PINS, BLACK) . . . . . . . . . . . . . . . . . . on instrument cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-2 09-3
X18338 (12 PINS, BLACK) . . . . . . . . . . . . . . . . . . on instrument cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-2 09-3
X18518 (4 PINS, BLACK) . . . . . . . . . . . . . . . . . . . . under RH front seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 07-1
X18520

(10 PINS, –––) . . . . . . . . . . . . . . . . . . . . . .

center console RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .



02-3
X18521 (10 PINS, –––) . . . . . . . . . . . . . . . . . . . . . . RH side of luggage compartment CD CHANGER . . . . . . . . . . . . . . . . . . . . . . 02-3

X1178
Y19
SHIFT–LOCK




COMPONENT LOCATION VIEWS




!



 



S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
S18
HAZARD SWITCHX511
X516
S54
PASSENGER’S
SEAT, SEAT
HEATER SWITCHS56
PASSENGER’S
SEAT, SEAT
CONTROL SWITCH

S126y
DRIVER’S POWER
WINDOW SWITCH
S127y
PASSENGER’S
POWER WINDOW
SWITCHX316X324X8503
S302
CENTRAL LOCKING
SWITCH


S13
PASSENGER’S
DOOR JAMB
SWITCH
S14
DRIVER’S DOOR
JAMB SWITCH
M23
PASSENGER’S
WINDOW MOTOR
X256
X538X624X744X18280
X660X747




COMPONENT LOCATION VIEWS




!