X10018 BMW 318ti 1998 E36 Electrical Troubleshooting Manual





1.5 RT/VI .75 RT/
GR




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POWER DISTRIBUTION
X1015
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3 0670.2-02
0670.2-03
X10018
17 X10015
8 7
X10015
F415A .75 RT
10 RTP90
FRONT POWER
DISTRIBUTION BOX
X1186
6 RT4 RT4 RT
0670.2-00
30
X230
X10018
18F39
7.5A 30
4 GN/
BR19
20 30
2.5 RT/BR .75 RT/
GN
121 X10030
F630A
14F7
5A
16
1 RT/GR/
GEF8
15A
18
2.5 RT/
WSF9
20A
20
2.5 RT/
BLF10
30A
30 30 30 30 30
F20
30A
2.5 RT/
GN
16
1 X10034
F3830A
2F31
5A
4
2.5 RT/
SW/WSF32
30A
6
1 RT/WSF33
10A
1.5 RT/
SW/GEF34
15A
2.5 RT/
GN/GEF35
25A
12
2.5 RT/
BL/GEF36
30A
14
1.5 RT/
BLF37
10A
30 30 30 30 30 30 30 30 X10016
X10016
4 RT
12 108
.5 RT/
GE X10015
 

6 RT
P97
AUXILIARY FUSE
BOX
X1588
2 1
X1588
F4840A
30
4 RT/GN 1.5 RT 4 RT
11 X10015
4 RT 4 RT





0670.2-01
6 RT
1 WS/GN




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POWER DISTRIBUTION
181 X10036
P90
FRONT POWER
DISTRIBUTION BOX
F29
7.5A
FUSE DETAILS
0670.3
X1001720F30
7.5A
2 1 X10035
F117.5A
K46
HIGH BEAM LIGHT
RELAY
X102622
6 X10262
30
87
X100166 5
F15
15AF330A
6 X45K48
LOW BEAM LIGHT
RELAY
226 X44
K47
FRONT FOG LIGHT
RELAY
9 X10016
4F12
7.5A
1 WS/BL 1 GE/GN 1 GE/BL 1 GE/BR 2.5 RT/BR/GE2.5 WS/BL 1 RT/GE2.5 RT 1.5 RTX1073
1 RT
X44
1030 56a 56a 56b 56b NSW30 30
87
87 1.5 RT
 

2.5 RT/WS
P95
AUXILIARY FUSE
BOX
X102502
1 X10250
F4715A
1 RT/GR/GE
30
X45
1 RT
18 X10182
5126.0
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
.75 RT
6100.0
6330.3
X10015109 X10015
F530A
2.5 RT/SW2.5 RT
30
X1001820 19 X10018
F4030A
2.5 RT/GE2.5 RT
30


8 2.5 SW/GE730
28




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POWER DISTRIBUTION
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
261
F43
5AF4415A
.75 VI/WS 1.5 VI/SWX223
8
X56
.5 VI
X100183230 X10018
F457.5AF4615A
1.5 VI/WS 1.5 VI/GE
210 3
0670.2-04K2
HORN RELAY
3 X1659
2.5 GN/SW
R
2 X33
210 3
50
6210 3
.5 GN/WS15I
210 3
2.5 GN15
5X209
4 RT
X331
0670.2-01
4 RT
S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X209
2 4 3 1
2.5 GN
2.5 VI
2.5 VI
RR R R
1240.06133.0
24 23
F42
7.5A
.5 VI/GN1.5 VI
R
 

NOT USED
X10259
2.5 VI
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
5126.0
6135.0

FUSE 31




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FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX
F31
5A
X1067





.5 RT/GE
X102455
A35y
BOARD
COMPUTER
(BC – LOW)
6581.3 .35 RT/GEX1622
A2w
INSTRUMENT
CLUSTER
6211.0
.5 RT/GE.5 RT/GE
X100182
X102636
A110
DIGITAL CLOCK
6213.0
 

.5 RT/GE
X1659
5
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
1240.0
5126.0
6135.0 X5223
H10
CHIME MODULE
6211.0
.5 RT/GE

.75 RT/WS
E47
RIGHT LUGGAGE
COMPARTMENT
LIGHT ASSEMBLY
FUSES 32 AND 33




!

FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F33
10A
X1079





X5311
E28
FRONT CIGAR
LIGHTER
6332.0 2.5 RT/SW/WS
X183377
S8
LIGHT SWITCH
6300.0
X3184 .5 RT/WS
.75 RT/WS
X481
F3230A
E34
FRONT DOME
LIGHT/MAP READ-
ING ASSEMBLY X3362
6330.3
X1312
X1001864
1 RT/WS
.75 RT/WS
.75 RT/WS
X1325312
6100.0A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)X4001 .75 RT/WS
6314.01 RT/WS
N22
CD CHANGER 2 .5 RT/WS
6510.0H91
RIGHT LUGGAGE
COMPARTMENT
LIGHT
 

6320.0 X1892
6330.3TELEPHONE
CONNECTOR
LUGGAGE
COMPARTMENT
X133051
TELEPHONE
CONNECTOR
CENTER
CONSOLEX1952716 .75 RT/WS .75 RT/WS
D110
OBD II
CONNECTOR
0670.5
6510.1

1.5 RT/SW/GE
FUSES 34 AND 35




!

FUSE DETAILS




X646
K16
HAZARD FLASHER
RELAY
6313.0
F3415A
8
X656
N17
CRASH CONTROL
MODULE
6313.0
F3525A
10
6350.0
6350.0
X1316P90
FRONT POWER
DISTRIBUTION BOX
1.5 RT/SW/GE2.5 RT/GN/GE
1.5 RT/SW/GE
X1069
X1325210
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
X10018
2.5 RT/GN/GE
5126.0
6100.0
 

FUSES 36, 37, 38, AND 39




!

FUSE DETAILS
F3630A





12
X183375
S8
LIGHT SWITCHX516
K19
COMPRESSOR
CONTROL RELAYX2856
A51
WIPER/WASHER
MODULE
6160.1F37
10A
14
F3830A
1618 X10018
6314.0
6320.0
6332.0P90
FRONT POWER
DISTRIBUTION BOX
2.5 RT/BL/GE1.5 RT/BL 2.5 RT/GN .75 RT/GRF39
7.5A
X2856
A64
WIPER/WASHER
MODULE (LOW II)
6160.1
2.5 RT/BL/GE
2.5 RT/BL/GE
WIPER/WASHER
(HIGH)WIPER/WASHER
(LOW)
6450.6
 

6300.0
X113949
A202
ABS CONTROL
MODULE/HY-
DRAULIC UNIT
3450.0 2.5 RT/GN4
A52
SLIP CONTROL
MODULE
(ABS/ASC)
3450.1
WITH ABS WITH ASC
2.5 RT/GN
X11394

FUSES 40 AND 42
FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX





F427.5A
24
X1427X10018
.5 VI/GN



!

X745
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE
3234.0
 

.5 VI/GN
.5 VI/GN
X102181
A113
SEAT OCCUPANCY
DETECTOR
3234.0 .5 VI/GNX18862
B79
PASSENGER’S
SIDE IMPACT
SENSOR
3234.0 .35 VI/GNX18852
B78
DRIVER’S SIDE
IMPACT SENSOR
3234.0 .35 VI/GNX1263
F4030A
20
21
X6035
5200.0
2.5 RT/GEX18195
2.5 RT/GE
X2752
2.5 RT/GE 2.5 RT/GE
S51
DRIVER’S SEAT,
SEAT CONTROL
SWITCHX7784
S58
DRIVER’S SEAT
BELT SWITCH
3234.0 .35 VI/GNX185184
S59
PASSENGER’S
SEAT BELT SWITCH
3234.0 .35 VI/GN

FUSE 43
FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX





X3813
E35
DRIVER’S
MAKE–UP MIRROR
LIGHT
6330.3X3821
E36
PASSENGER’S
MAKE–UP MIRROR
LIGHT
6330.3X3361
E34
FRONT DOME
LIGHT/MAP READ-
ING ASSEMBLY
6330.3F43
5A
26
X1321X10018
.5 VI/WS .5 VI/WS .5 VI/WSX1235
.75 VI/WS
.5 VI/WS



!

X4005 .5 VI/WS
X101824
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
6100.0 .75 VI/WS
X10191
.75 VI/WS
 

X130252
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
6575.2 .75 VI/WS
X133055
TELEPHONE
CONNECTOR
CENTER
CONSOLE TELEPHONE
CONNECTOR
LUGGAGE
COMPARTMENT.5 VI/WS

FUSE 44




!

FUSE DETAILS
X10022





A51
WIPER/WASHER
MODULE
X2958
S5
WIPER/WASHER
SWITCH
6160.1 6160.1
X2858
A64
WIPER/WASHER
MODULE (LOW II)
6160.1X2858 .35 VI/SW .35 VI/SW .5 VI/SWX181265
N9
RADIO
6510.0
6510.1WIPER/WASHER
(HIGH)
X3222 1.5 VI/SW
1.5 VI/WS
P90
FRONT POWER
DISTRIBUTION BOX
F44
15A
1.5 VI/SWX10018
28
A36
REAR WIPER/
WASHER INTERVAL
CONTROL MODULEX132682 .5 VI/SW
WIPER/WASHER
(LOW)
 

E42
GLOVE BOX LIGHTX5411 .5 VI/SW
6332.0
X143
.5 VI/SW
6160.1