x14 BMW 318is 1998 E36 Electrical Troubleshooting Manual

P90
FRONT POWER
DISTRIBUTION BOX F45
15A




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DRIVE–AWAY PROTECTION (EWS II)
X90260
X1659
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
GROUND
DISTRIBUTION
0670.4
X10010
FUSE DETAILS
0670.3 30 X10018
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
15 X10182
138
X1660
1
.35 BL
X1659
3 X1660
.5 SW/GN
21
A835
TRANSMITTER
MODULE (EWS II)3
S2
IGNITION SWITCH
4 X13253
14
.5 BL/RT/GE
4 X14
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
.5 BL/RT/GE
.5 BL/RT/GEX450
N4
ON–BOARD
COMPUTER
15
1 X1071
X1302510
.5 BL/RT/GE
.35 SW/GN

8
34 X1171
X8010323i, 328i, M3




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INSTRUMENT CLUSTER
INDICATORS
.35 BR/GN
5
X4231
S31
PARK BRAKE
SWITCH
1) BRAKE SET
2) BRAKE NOT
SET
17
.5 BR/GN
X1111
B18
BRAKE FLUID
LEVEL SWITCH
1) LOW LEVEL
2) NORMAL LEVEL P90
FRONT POWER
DISTRIBUTION BOX
X203
7 2.5 GN
X195
F275A

X62311
B6231
OIL PRESSURE
SWITCH
1) PRESSURE
BETWEEN
0.2–0.5 BAR
2) NORMAL
PRESSUREA2w
INSTRUMENT
CLUSTER
10) AIR BAG 23
1119
X2023
.5 BR/GN
6
.5 BL
X1718
.35 BR/VI
X1614
.5 BL/SW
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE
POWER
DISTRIBUTION
0670.2
7 10
A52
SLIP CONTROL
MODULE
(ABS/ASC)SILA
.5 GR/SW/GE
SLIP CONTROL
(ABS/ASC)
3450.1
.5 GR/SW/GE
CHARGING
SYSTEM
1230.0
.5 GR/SW/GE2.5 GN
.5 GN
X1112
GROUND
DISTRIBUTION
0670.4
14X10017
X16X17
X74
1 X209FUSE DETAILS
0670.3


2 1
31
2
10
3
15
2 12 1
31
PARK
BRAKECHECK
ENGINEBRAKE
FLUID
31X6031
1 16
.5 GR
A6000
ENGINE CONTROL
MODULE (DME)
X6000
.5 GR.5 BR/GN
26 X14
.5 BL/SWS2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
318is
20
X33
X173


323i, 328i, M3

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INSTRUMENT CLUSTER
SIGNAL–OUTPUT SPEEDOMETER
.35 SW/WSR
A8
CRUISE CONTROL
MODULE
(TEMPOMAT)
X22
10
6211.0-04
TACHX15275
.35 SW/WS
X188
.5 SW/WS
X100543
A115
AUTOMATIC
CLIMATE CONTROL
MODULE
.35 SW/WSTACH
X1812610
X322
3
.5 SW/WS .5 SW/WSN9
RADIO
TACH
X107013
.35 SW/WSN4
ON–BOARD
COMPUTER
N10
MULTI–FUNCTION
CLOCK TACH
R
X1315913A96
CONVERTIBLE TOP
CONTROL MODULE
X1429 TACH
A64
WIPER/WASHER
MODULE (LOW II) 15
X2855
.35 SW/WS
X102661
.35 SW/WSA18
HIFI AMPLIFIER
CONVERTIBLE TWO–DOOR
FOUR–DOOR
A51
WIPER/WASHER
MODULE
.5 SW/WSTACH TACHWITH TOP HIFI
X102661A18
HIFI AMPLIFIER
TACH WITH TOP HIFI
10
CONVERTIBLE
.35 SW/WS
.5 SW/WS
.5 SW/WS

83
323i, 328i, M3
318isRXD
X1001714

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INDICATORS
INSTRUMENT CLUSTER
.5 WS/SW
A2w
INSTRUMENT
CLUSTER
8) ROLLOVER
PROTECTION
WARNING
LIGHT P90
FRONT POWER
DISTRIBUTION BOX 6211.0-04
DATA LINK
0670.5
X228
2312 .35 WS/VI
11 .35 WS/GE15 .35 WS/GN
N4
ON–BOARD
COMPUTER
22
H10
CHIME MODULE
X10716
.35 WS/SW
24
A6000
ENGINE CONTROL
MODULE (DME) X60009
.5 WS/SW
.5 WS/SWX20
X17X16
TXD
X10706
23
X3312X17
26
F275A
.5 BL/SW
S2
IGNITION SWITCH
4) OPEN MOMENTARILY
IN START AND OFF,
OPEN WITH KEY
REMOVED
5) CLOSED IN OFF,
START, RUN AND
ACCESSORYS14
DRIVER’S DOOR
JAMB SWITCH
1) DOOR OPEN
2) DOOR CLOSED .5 BR/GR/GE X33
11
N10
MULTI–FUNCTION
CLOCK .35 BL/BR/GEFUSE DETAILS
0670.3
2
9 .35 SW/RT N4
ON–BOARD
COMPUTER
X522
D100
DATA LINK
CONNECTOR
X60027
4 5
31
30
TI
19X20
X8072
.5 WS/GN .5 WS/GN
.75 BL/SW.5 BR/GR/GE
POWER WINDOWS
(FH)
5133.1
2 1
X173X13006
GROUND
DISTRIBUTION
0670.4GROUND
DISTRIBUTION
0670.4 TI
CHECK
X443
13
.5 BR/GR/GE
15.75 BRX3521X352
2
31
8
X16
10
30
.35 WS/BLX14
N24
ROLLOVER
SENSOR
X1304412
A35
ON–BOARD
DISPLAY .35 WS/BL X17
24X16
X10010
GROUND
DISTRIBUTION
0670.4

5X899
A32y
THERMOSTAT
LIGHT SWITCH DETAILS $%%




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.5 GR/RT
E29
FRONT CIGAR
LIGHTER LIGHTE82
TRANSMISSION
POSITION INDICA-
TOR LIGHT
.5 GR/RT
E28y
REAR ASHTRAY
LIGHTE25
FRONT ASHTRAY
LIGHT
3 X516
4 X516
1 21 X1193
1 X3861 X5321 X1213
2
X11932 X3862 X5322 X1213
5 X322
5
TURN/HAZARD
LIGHTS
6313.0
1 GR/RT
.5 GR/RT .5 GR/RT .5 GR/RT .5 GR/RT .35 GR/RT
S18
HAZARD SWITCH
1) OFF
2) ON
X10012
GROUND
DISTRIBUTION
0670.4GROUND
DISTRIBUTION
0670.4GROUND
DISTRIBUTION
0670.4





GROUND
DISTRIBUTION
0670.4 .5 BL/GNX1019


6300.0-00
7 X1527A115
AUTOMATIC
CLIMATE CONTROL
MODULE
2 X16A2w
INSTRUMENT
CLUSTER
31
.5 GR/RT
.5 GR/RT
13X18126N9
RADIO
2 X521
4
X521
S6
ASC SWITCH.5 GR/RT
.5 GR/RT
5
X35
GROUND
DISTRIBUTION
0670.4
GROUND
DISTRIBUTION
0670.4
16 X1070
N4
ON–BOARD
COMPUTER
N10
MULTI–FUNCTION
CLOCK
19X13
.5 GR/RT
6300.0-02.35 GR/RT
.5 GR/RT
A35
ON–BOARD
DISPLAY
E96
GEAR SHIFT
LEVER INDICATOR
1
X1439
2
X1439
GROUND
DISTRIBUTION
0670.4
.35 GR/RT
X173
4
3 X1155
N5
ANALOG CLOCK
.5 GR/RT

2 X516
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9 3
GROUND
DISTRIBUTION
0670.4
N17
CRASH CONTROL
MODULE
.5 BL/GN.5 WS/BL/GE
45 X65
8 7 X651
.5 BR/SW/GE
.5 BR/BL
S18
HAZARD SWITCH
1) OFF
2) ON
X516
3 54 .5 BL/GN
.5 GR/RT
LIGHT SWITCH
DETAILS
6300.0
F3415A

FUSE DETAILS
0670.3
8 X10018
P90
FRONT POWER
DISTRIBUTION BOX
6
LSCH
LMBL
30 WB
GROUND
DISTRIBUTION
0670.4 31 WB CS
X10010
1 21 2
X10012
NOT USED
NOT USED.5 BL/GN/GE
DWA
2
14 X14
.5 BL/GN/GEX13025
8
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
X7434 .35 BR/SW
X132537
X101821A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE

CONVERTIBLE
X495




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INTERIOR LIGHTS
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
3
X13254
S13
PASSENGER’S
DOOR JAMB
SWITCH
1) DOOR OPEN
2) DOOR CLOSED X351
X351
2
1
21
X13004
GROUND
DISTRIBUTION
0670.4
X13006
2
S14
DRIVER’S DOOR
JAMB SWITCH
1) DOOR OPEN
2) DOOR CLOSED X352
X352
2
1 21
GROUND
DISTRIBUTION
0670.4
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
5X130254
.5 BR/BL/GE .5 BR/GR/GE
X445X443
.5 BR/GR/GE .5 BR/GR/GE
.5 BR/BL/GE .5 BR/BL/GE
FOUR–DOOR
A2w
INSTRUMENT
CLUSTER
X1413
.5 BR/GR/GE
4
S214
CONVERTIBLE TOP
STORAGE LID
MICRO SWITCH
1) LID CLOSED
2) LID OPEN X10227
X10227
2
11 2
X13006
K117
LUGGAGE
COMPARTMENT
LID RELAY X102269
X10229
5126.0
GROUND
DISTRIBUTION
0670.4 .5 GN/WS/GE .5 GN/WS/GE X17
23
.5 BR/GR/GE
.5 GN/WS/GE
TWO–DOOR
X13006CONVERTIBLE

NOT USED
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.5 WS/BL/GE
N17
CRASH CONTROL
MODULE30
6X65
X651
.5 BR/SW/GE LSCH
LM 31CS8
3
.5 BL/GN
TURN/HAZARD
LIGHTS
6313.0
WB 5 4BL
X101821A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
X132537
.35 BR/SW
X7434
X10010
GROUND
DISTRIBUTION
0670.4 NOT USED
.5 BR/BL
21
S18
HAZARD SWITCH
1) OFF
2) ON X516
2
X5163
.5 GR/RT
GROUND
DISTRIBUTION
0670.4 4 5 .5 BL/GN
2
1
X10012
7
2 .5 BL/GN/GE .5 BL/GN/GEX13025
8
X14
14
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
1.5 RT/SW/GE
LIGHT SWITCH
DETAILS
6300.0WB
9
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE

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6412.20 PARK VENTILATION WITH IHKA E36
P90
FRONT POWER
DISTRIBUTION BOX
8 X586
X1001620
42
FUSE DETAILS
0670.3
2.5 RT/GN
X8171GROUND
DISTRIBUTION
0670.4
X10012
K4
BLOWER RELAY
X58
4
N2
FINAL STAGE UNIT
M30
BLOWER MOTOR
31
S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
67
V6
UNCOUPLING
DIODEX33
.35 GN
X1405
1
X14061
GROUND
DISTRIBUTION
0670.4
X173
X352
1 X816
51
2.5 GN/BR
2 2.5 GN/BR
2.5 GN
2.5 GN .5 GN/WS
X671
3X6712.5 BR/GE 2.5 GN/GE
A115
AUTOMATIC
CLIMATE CONTROL
MODULE 19 .35 BL/RT
20 .35 GN/BR8 .35 SW/WS/GE
X1257
12 11X35
.5 GN.5 SW/WS/GEX107114
N4
ON–BOARD
COMPUTER
3) VENTILATION
2 X6078
K450
PARK VENTILATION
RELAY
X607
2.5 GN.5 SW/WS/GE.35 GN2.5 RT/GN
POWER
DISTRIBUTION
0670.2
5
.35 GN
X203
85 86
6412.20-0087 302.5 RT/GN
X18165
.5 SW/WS/GE 6412.20-00
64
X10103
3 .5 BL/VI NOT USED
X209
F2030A

2
10
32
10
3
GROUND
DISTRIBUTION
0670.4
X10012
X152721 23GROUND
DISTRIBUTION
0670.4
87 8530 86

CONVERTIBLECONVERTIBLE
12
X1260
12
23




6510.0 RADIO/STEREO
STEREO, 6–SPEAKER SYSTEM
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N9
RADIO
H59
LEFT FRONT HIGH
RANGE SPEAKER 1
16
H58
LEFT FRONT LOW
RANGE SPEAKER
815 FUSE DETAILS
0670.3
11X876
X753
X826
X1381
P90
FRONT POWER
DISTRIBUTION
BOX
H45
RIGHT REAR
SPEAKER 23
2
16
H50
RIGHT FRONT
HIGH RANGE
SPEAKERH51
RIGHT FRONT LOW
RANGE SPEAKER 11
2311 X827
X746
X877
X700
H46
LEFT REAR
SPEAKER 23
A2w
INSTRUMENT
CLUSTER
2) VEHICLE SPEED
OUTPUT 2 X17
X188
3
10 X181263
1213
LIGHT SWITCH
DETAILS
6300.0
INSTRUMENT
CLUSTER
6211.0
614
18 X10015
1 GR/RT
9.5 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
X1002
.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 .5 SW/WS
X322
.5 SW/WS
.5 SW/WS
2
1 X424.5 WS16
4 X18126
.5 WS/BR
N8
ANTENNA
AMPLIFIER AM/FM
F920AF4415A
1 5X322
31
X13016
4
1.5 RT/WS
FUSE DETAILS
0670.3 28 X10018
52
1.5 VI/WS
6 X400
7 X14
.35 WS/BR.5 WS/BR .35 GE
MUTE 7
.35 GE
6
I-BUS
24 X14
TELEPHONE
CONNECTOR
LUGGAGE
COMPARTMENT
X557.35 WS/BR .35 WS/BR
.35 GECELLULAR TELEPHONE
(PROVISIONS)
6561.0
GROUND
DISTRIBUTION
0670.4
X18723
X1001
X1261
CONVERTIBLE
3X1892
N22
CD CHANGER