radio BMW 318ti 1998 E36 Electrical Troubleshooting Manual


!
6211.0-04
A
F4615A
16K16
HAZARD FLASHER
RELAY S7
COMBINATION
SWITCH
F275A
P90
FRONT POWER
DISTRIBUTION BOX
A2w
INSTRUMENT
CLUSTER F31
5A
A6000
ENGINE CONTROL
MODULE (DME)
18
B6232
ENGINE COOLANT
TEMPERATURE
SENSOR1
B10
VEHICLE SPEED
SENSOR 6211.0-04G6509
GENERATOR
5B
D+ C
S2
IGNITION SWITCH 6211.0-00
F235AF1515A NSW
232248B
6312.0
16312.036313.04A
6313.0
1B
6313.0
2A
LIGHT SWITCH
DETAILS
6300.0 #!;
15
A64
WIPER/WASHER
MODULE (LOW II) 6211.0-03A8
CRUISE CONTROL
MODULE
(TEMPOMAT) 6211.0-03N9
RADIO 6211.0-03A35y
BOARD
COMPUTER
(BC – LOW) 6211.0-03
2
A51
WIPER/WASHER
MODULE 6211.0-03
2017
B6
FUEL LEVEL
SENSOR 6211.0-04B25y
FUEL TANK
SENSOR II
34A617
S31
PARK BRAKE
SWITCH14
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE 6211.0-00
6211.0-0018
B18
BRAKE FLUID
LEVEL SWITCH 6211.0-0019
B6231
OIL PRESSURE
SWITCH5
A8500
TRANSMISSION
CONTROL MODULE
(EGS) 6211.0-0119
B17
RIGHT REAR
BRAKE PAD
SENSOR B16
LEFT FRONT
BRAKE PAD
SENSOR
A52
SLIP CONTROL
MODULE
(ABS/ASC)
243
1230.0A
B
6211.0-01 6211.0-01
6211.0-00A
B
A= X16B= X17C= X271
BAB
6211.0-02
6211.0-02 6211.0-05
9
B
2316
6300.0
S14
DRIVER’S DOOR
JAMB SWITCH6211.0-04
D100
DATA LINK
CONNECTOR
13
S2
IGNITION SWITCH 6211.0-05
22 B
H10
CHIME MODULE 6211.0-05
S58
DRIVER’S SEAT
BELT SWITCH 6211.0-00 14
1221
6211.0-00
A202
ABS CONTROL
MODULE/
HYDRAULIC UNIT
ABS ASC
6211.0-02
12
X16
TXD
6211.0 INSTRUMENT CLUSTER




!


SIGNAL–OUTPUT SPEEDOMETER
INSTRUMENT CLUSTER
.35 SW/WSR
A8
CRUISE CONTROL
MODULE
(TEMPOMAT) A64
WIPER/WASHER
MODULE (LOW II)
X285
5X2210
.35 SW/WS
6211.0-04
RA51
WIPER/WASHER
MODULE
X285
5
R
TACH TACH
TACH
X1812610
X188
X3223 .5 SW/WS
.5 SW/WS
.5 SW/WS
X102459
.35 SW/WSN9
RADIO A35y
BOARD
COMPUTER
(BC – LOW)
TACH
WIPER/WASHER
(HIGH) WIPER/WASHER
(LOW)
.35 SW/WS
 






!


6300.0-00
2 X16
31X1019
A2w
INSTRUMENT
CLUSTER .5 GR/RT
.5 GR/RT1 GR/RT
11 X10245A35y
BOARD
COMPUTER
(BC – LOW) .35 GR/RT

LIGHT SWITCH DETAILS
 

WITH INTEGRATED
HEATING– AND
CLIMATE CONTROL
(IHKS) WITH HEATING
CONTROL (HS)
5 X1518
S218
REAR DEFOGGER
SWITCH
6
X15181
1 X1522E103
CLIMATE CONTROL
SWITCH
ILLUMINATION
X15222
.35 GR/RT
X10012
GROUND
DISTRIBUTION
0670.4
1 X1522E103
CLIMATE CONTROL
SWITCH
ILLUMINATION
X15222
.5 GR/RT
X13274S530
IHKS CONTROL
SWITCH .35 GR/RT
6
GROUND
DISTRIBUTION
0670.4 X1521
1 2
X5163
X51645
GROUND
DISTRIBUTION
0670.4 TURN/HAZARD
LIGHTS
6313.0
.5 BL/GN
6300.0-02
X1319
.5 GR/RT .5 GR/RT
2 X532
1 X532
E29
FRONT CIGAR
LIGHTER LIGHT
X10012
GROUND
DISTRIBUTION
0670.4
X10263A110
DIGITAL CLOCK .35 GR/RT
2
X18126N9
RADIO .5 GR/RT
13
2 X1193E82
TRANSMISSION
POSITION INDICA-
TOR LIGHT
X11931
.5 GR/RTX5214
S6
ASC SWITCH
GROUND
DISTRIBUTION
0670.4 X35
5
.5 GR/RT
.35 GR/RT
GROUND
DISTRIBUTION
0670.4S18
HAZARD SWITCH
1) OFF
2) ON.5 GR/RT2 X521
X3225
1 GR/RT
.35 GR/RT
GROUND
DISTRIBUTION
0670.4

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

23




6510.0 RADIO/STEREO



!



N9
RADIO
H59
LEFT FRONT HIGH
RANGE SPEAKER
1
16
H58
LEFT FRONT LOW
RANGE SPEAKER
8
15 FUSE DETAILS
0670.3
11 F33
10A
X876
X753
X826
X1381
P90
FRONT POWER
DISTRIBUTION BOX F44
15A

H45
RIGHT REAR
SPEAKER 21
2
16
H50
RIGHT FRONT
HIGH RANGE
SPEAKER
H51
RIGHT FRONT LOW
RANGE SPEAKER 11
23
11 X827
X746
X877
X700
H46
LEFT REAR
SPEAKER 21
A2w
INSTRUMENT
CLUSTER
2) VEHICLE
SPEED
OUTPUT 2 X17
X188
3
10 X181263
12135
LIGHT SWITCH
DETAILS
6300.0
INSTRUMENT
CLUSTER
6211.0
614
6 X1001828 X10018
1 GR/RT
2.5 GR/RT58g
.75 GE/BR.75 GE/RT
.75 GE/RT
.5 GE/RT .75 GE/RT
X701
.75 GE/BR
.75 GE/BR
.5 GE/BRX18196
X10248
.75 GE/VI .75 GE/GR
.75 BL/SW
.75 BL/SW
.5 BL/SW.75 BL/BR
.75 BL/BR
.5 BL/BRX18198.75 BL/SW .75 BL/BR
X1380
.75 BL/VI .75 BL/GR
X10246.5 SW/WS
X322
.5 SW/WS
.5 SW/WS
GROUND
DISTRIBUTION
0670.4
312
1 X424
.5 WS
16
4 1CELLULAR
TELEPHONE
(PROVISIONS)
6561.0
X18126
X322
.35 WS/BR
.5 WS/BR
X18723
N8
ANTENNA
AMPLIFIER AM/FM
5
FUSE DETAILS
0670.3
R 58g MUTE
LF+ LF–LR+ LR–31 RF+ RF–RR+ RR–GAL ANT
 

FUSE DETAILS
0670.3 F9
20A
18 X10015
93X1892
1
GROUND
DISTRIBUTION
0670.4
X13006
X1892
N22
CD CHANGER
7.35 GE
3 X1646
.5 WS 24
X146X322.35 GE.35 GE

INSTRUMENT
CLUSTER
6211.0
N9
RADIO




6510.1 RADIO/HIFI


!



F3310A
P90
FRONT POWER
DISTRIBUTION BOX F44
15A
5LIGHT SWITCH
DETAILS
6300.0
2
6 X1001828 X10018
X17
.5 GR/RT58g
9131 GR/RT
10
X188
15
X13016
GROUND
DISTRIBUTION
0670.4
2 X1892
1
161
.75 GE/RT1523 32
6
3FUSE DETAILS
0670.3
N9
RADIOA18
HIFI AMPLIFIER
.75 BL/RT .75 GE/SW .75 BL/SW N22
CD CHANGER
LF+ RF+ LR+ RR+
.5 SW/WSGAL
F920A
18 X10015
1 X605
8 17
.75 BR/OR
LF–124
.75 BR/OR
LR–11 14
.75 BR/OR
RF–141
.75 BR/OR
RR–
X606
X18126
FUSE DETAILS
0670.3FUSE DETAILS
0670.3
1CELLULAR
TELEPHONE
(PROVISIONS)
6561.0
.5 WS/BR
4 .35 WS/BR
5
3130 R 58g MUTE
LF+ RF+ LR+ RR+
LF–RF– LR–RR– 30
31
F920A
18 X10015
FUSE DETAILS
0670.3
X13006
GROUND
DISTRIBUTION
0670.4
 

1X322
.5 WS .5 WS
X18126
3 X1646
6
.35 GE
7
.35 GE
X322
24X14
.35 GE
3
X1892I-BUS
X332
.5 SW/WS
.5 SW/WS
A2w
INSTRUMENT CLUSTER
2) VEHICLE SPEED
OUTPUT
2 16 X18126X17179
ANT
ANT
X830
X17279
2
2 X17159
.5 WS
.5 WS
.5 WS
.5 WSX605
WITH SUBWOOFER N8
ANTENNA
AMPLIFIER
AM/FM
H66
SUBWOOFER
34 X17159
X13016
GROUND
DISTRIBUTION
0670.4
3 X605
X13016
GROUND
DISTRIBUTION
0670.4
X424
.5 WS
X17179
X17179
ANT
X606
2




RADIO/HIFI


!



H58
LEFT FRONT LOW
RANGE SPEAKER
111 7 X6051
X701
.75 BL/WS
7
8A18
HIFI AMPLIFIER
.75 BL/BR
12
H57
LEFT REAR LOW
RANGE SPEAKER 11 11
H56
LEFT REAR HIGH
RANGE SPEAKER
X102492
1
H46
LEFT REAR
SPEAKER
X1381
X606
+– +
8–12
1–10
2+X17179
.75 GE/GR .75 BR.75 GE/SW .75 GE
X10248
 

.75 BL/WS .75 BL/BR .75 GE/GR .75 GE/SW
WITH SUBWOOFER
H66
SUBWOOFER
.75 GE/SW .75 GE/GR
10
11X17159
X16819
.75 GE/GR .75 GE/SW
X16809
– +




RADIO/HIFI


!



H51
RIGHT FRONT LOW
RANGE SPEAKER
15 9 X6051
X700
.75 BL/RT
9
10A18
HIFI AMPLIFIER
.75 BL/BR
6
H52
RIGHT REAR LOW
RANGE SPEAKER 513
H53
RIGHT REAR HIGH
RANGE SPEAKER
X102472
1
H45
RIGHT REAR
SPEAKER
X1380
X606
+– +
10–6
1–12
2+X17179
.75 BL/VI .75 BR.75 BL/GR .75 BL
X10246
 

WITH SUBWOOFER
.75 BL/BR .75 BL/RT
8
9X17159
X17309
X17299
.75 BL/RT .75 BL/BR .75 BL/VI .75 BL/GR.75 BL/RT .75 BL/BR
H66
SUBWOOFER – +




RADIO/HIFI


!



H55
LEFT FRONT MID-
RANGE SPEAKERH59
LEFT FRONT HIGH
RANGE SPEAKER .75 GE/SW
25
1 .75 GE/RT
10 .75 GE/BR
21
X18196
22
5
A18
HIFI AMPLIFIER
.75 GE/BR
6
2 X5371
X75323
H42
LEFT MID–HIGH
RANGE SPEAKER
H54
RIGHT FRONT MID-
RANGE SPEAKER 624
.75 BL/RT
H50
RIGHT FRONT
HIGH RANGE
SPEAKER.75 BL/BR
X74623
H43
RIGHT MID–HIGH
RANGE SPEAKER
X606
+– – + +
9
.75 BL/BR
1–23
.5 BL/SW
2+26X606
–
X538
 

.75 GE/RT .75 GE/BR .75 GE/BR .75 GE/SW1 10
X1819856
.5 BL/RT .5 BL/BR .5 BL/BR.75 BL/SW




RADIO/HIFI


!



.23 VI
7N9
RADIO
X18521
8
+-
N22
CD CHANGER
.23 GN
6
1
.23 GE1
9.5 BR3
2.23 BL2
10.23 WS10
4.23 SW5
3.23 RT9
6.23 GR4
7
TR8
5 TR
+-
LEFT RIGHT
X18520
LEFT RIGHT