BMW 328i 1999 E36 Electrical Troubleshooting Manual

4 RT/GNWITH PARK
VENTILATION





4 GN/BR4 RT/GN 1.5 RT/VI .75 RT/GR 4 RT/GN








POWER DISTRIBUTION
20 19X2
X1015
P90
FRONT POWER
DISTRIBUTION BOX
F20
30A
FUSE DETAILS
0670.3
0670.2-040670.2-03
0670.2-01
2 1
F48
40A 4 RT
X100158 7 X1001518 17
X1001822 21 X10018
F415A 1.5 RT
F397.5A .75 RT
F4130A 4 RT
10 RTP90
FRONT POWER
DISTRIBUTION BOXX1186
6 RT 4 RT4 RT4 RT
3030 30 30 0670.2-00
4 RT6 RT
0670.2-06
X10016
X10016
P97
AUXILIARY FUSE
BOX
X1588
X1588
318i
2.5 RT/BR
12 11
F6
20A
30
4 RT

K46z
DAY LIGHT
RELAY MODULE
POWER DISTRIBUTION
WITH CCM 1 GE/RT





0670.2-02
6 RT
X1001510








P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
2 1 X10035
F117.5A
6 5 9 X10015
F330AF530A
6 X10262
K46
HIGH BEAM LIGHT
RELAY
X102622
4F12
7.5A
18 X10182A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
1 GE/GN 1 GE/BL2.5 RT/BR/GE 2.5 RT/SW 2.5 WS/BL2.5 RT 2.5 RT.75 RT X1073
109
F15
15A 1 RT/GE
30 30 NSW
56b 56b
K47
FRONT FOG LIGHT
RELAY
X44
4 8 X44
86
87
2
6
30
851.5 RT
X10016
X10016
.35 RT/WS
HEADLIGHTS/
FOG LIGHTS
6312.0
1 GE/BR6100.0 .5 GE/GR 1 RT
WITHOUT CCM30
87
1 GE/GR
K48
LOW BEAM LIGHT
RELAY
X452
6 X45
1.5 RT
30
87
87b
NOT USED5
1 WS/GN
181 X10036
F297.5A
X1001720F30
7.5A
1 WS/BL
56a 56a 2.5 RT/WS
20 19
F40
30A
2.5 RT/GE2.5 RT
30
X10018
X10018
5
2 1
F47
15AX10250
X10250
1 RT/GR/
GE 1 RT
P95
AUXILIARY FUSE
BOX
NOT USED
7
7.5AWITH CCM
CDN





6 .5 GN/WS730
28








POWER DISTRIBUTION
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
26F43
5AF4415A
.75 VI/WS 1.5 VI/SWX223
8 X56
.5 VI
X1001832301
F45
7.5AF4615A
1.5 VI/WS 1.5 VI/GE
0670.2-05
K2
HORN RELAY
2 X33
15i
8 2.5 SW/GE50
2.5 GN15
4 RTX331
0670.2-02
4 RT
2.5 VIS2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X209
2 3
4 1
2.5 GN
2.5 VI
2.5 VI
2
10
3
R210
3210
3
RRR R
6133.0 X209
5
2.5 GN/SW
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II) 3 X1659
1240.0
X10259
24 23
F42
7.5A
.5 VI/GN1.5 VI
RX10018
NOT USED
5126.0
6135.0
210
3

2.5 GN
X1001612
.5 GN/BL/GE









POWER DISTRIBUTION
2P90
FRONT POWER
DISTRIBUTION BOX
F21
5A
FUSE DETAILS
0670.3
6F23
5A
8 1 X1002612 F24
10AF2610A
14 X1001716 15 X10017
11 X10016
F275AF285AF165A
.5 GN/BL .75 GN/SW 1.5 GN/WS .5 GN/VI .5 GN/GR .5 GN/VI2.5 GN
.5 GN .5 GN X203
4
.5 GN/GEF22
5A
10
.5 GN/RTF25
5A
5 X17A2w
INSTRUMENT
CLUSTER .5 GN
8 X58K4
BLOWER RELAY .35 GN 2.5 GN
0670.2-04
15U
X2021
2.5 GN
15 15 15 15 1515 15 15 15 6410.5
1230.0
6211.0
ENGINE CONTROL
SYSTEM MS41.1
(6–CYLINDER M52)
1210.17ENGINE CONTROL
SYSTEM (DME M5.2,
4–CYLINDER M44)
1210.20
6450.71 X1405V6
UNCOUPLING
DIODE
.35 GN
86





.75 RT/GN2.5 RT/GN








POWER DISTRIBUTION
1 X10030P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
4 RT
14F7
5A
X1001816 1 X10034
F3830A 6 RT
16
1 RT/GR/GEF8
15A
18
2.5 RT/WSF9
20A
X1001520
2.5 RT/BLF10
30A
2
.5 RT/GEF31
5A
4
2.5 RT/SW/WSF32
30A
6
1 RT/WSF33
10A
8
1.5 RT/SW/GEF34
15A
10
2.5 RT/GN/GEF35
25A
12
2.5 RT/BL/GEF36
30A
14
1 RT/GNF37
10A
1 RT/BL
30 30 30 30 30 30 30 30 30 30 30 30
CDN
0670.2-020670.2-02













POWER DISTRIBUTION
2.5 RT/VIX9
P90
FRONT POWER
DISTRIBUTION BOX 0670.2-010670.2-00
P90
FRONT POWER
DISTRIBUTION BOX 1X10016
X100162
2.5 RT/BL
F1
30A
FUSE DETAILS
0670.3
2.5 RT/BL
7
8
2.5 RT
F14
30A
2.5 RT/GN
17
18
2.5 RT
F19
30A
X10015
X10015




FUSES 1, 2, 3, 4, AND 5









0670.3 FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F1
30A
A51
WIPER/WASHER
MODULE 14 X285
15
1 X272
2
F25A
4F330A
6
K9
UNLOADER RELAY,
TERMINAL 15 6 X63
F415A
8F530A
22 X14
2 X279
10 X10015
5 X604A56
TILT/SLIDE SUN-
ROOF CONTROL
ASSEMBLYS56
PASSENGER’S
SEAT, SEAT
CONTROL SWITCH 2.5 RT/VI
2.5 RT/VI2.5 RT/BR/GE 1.5 RT/VI 2.5 RT/SW
2.5 RT/SW
2.5 RT/SW/GE
5410.16160.1 5203.0 5200.0
2 X14
Y199
CARBON
CANISTER VALVE 1 RT/WS/GE
1210.20
1 RT/WS/GE
2 X13170
318i
6167.1




FUSES 6 AND 7








FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX
K13
REAR DEFOGGER
RELAY 6 X292
F630A
12
2.5 RT/BR
6424.0
F75A
14 X10015
13 X13
X1234
S47
DRIVER’S DOOR
LOCK SWITCH .5 RT/GN
M12
DRIVER’S DOOR
LOCK MOTOR 6 X660
.5 RT/GN
M13
PASSENGER’S
DOOR LOCK
MOTOR 6 X641
.5 RT/GN
M17
LUGGAGE
COMPARTMENT
LOCK MOTOR 3 X311.35 RT/GNS302
CENTRAL LOCKING
SWITCH 4 X1292
.35 RT/GN
2 X747
1112 X25712 .35 RT/GN .35 RT/GN .35 RT/GN.75 RT/GN
.75 RT/GN
5126.0
5126.05126.05126.05126.0
30
11 X256
.5 RT/GN
2 X742
S49
PASSENGER’S
DOOR LOCK
SWITCH
5126.0 .35 RT/GN
A96
CONVERTIBLE TOP
CONTROL MODULE 26 X13159
.5 RT/GN
S213
LUGGAGE
COMPARTMENT
LID MICRO SWITCH 3 X10225
5430.1
K117
LUGGAGE
COMPARTMENT
LID RELAY 2 X10226
5126.0
M43
CONVERTIBLE TOP
STORAGE LID
LOCK MOTOR 3 X10223
5430.1
.5 RT/GN
1.5 RT/GN
5430.1.75 RT/GN
MECHANICAL
CONVERTIBLE TOP




FUSES 8 AND 9








FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX
K2
HORN RELAY 6 X56
F815A
16
6133.0
F920A
18 X10015
N9
RADIO 9 X18126
1.5 RT/WS 2.5 RT/WS
30
A18
HIFI AMPLIFIER 1 X605
6510.1
X19513
1.5 RT/WS
2.5 RT/WS
6510.1 1 RT/GR/GE
N9
RADIO
6510.04 X322
2.5 RT/WS
9 X18126
1.5 RT/WSSTEREO,
6–SPEAKER
SYSTEMHIFI, TOP HIFI
4 X322
2.5 RT/WS




FUSES 10, 11, AND 12








FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F11
7.5A F1030AF127.5A
56b 56b
8
2
K10
ABS RELAY 2 X54
20
1 GE/GR
2.5 RT/BL
6312.0
1 GE/GN
A4
CHECK CONTROL
MODULE 15 X1074
4
1 GE/RT 1 GE/BLX10015
6350.0
2 X100702 X10075
6312.0
6312.0 WITH CCM WITHOUT CCM WITH CCM WITHOUT CCM
E13
LEFT LOW BEAM
LIGHTE14
RIGHT LOW BEAM
LIGHT
6581.2
X10016
A52
SLIP CONTROL
MODULE
(ABS/ASC) 51 X1171
3450.1
2.5 RT/BL
2.5 RT/BL
X10055
3450.1
K125
ABS PUMP MOTOR
RELAY, TIMED 8 X11393
2.5 RT/BL
3450.12.5 RT/BL
318i323i, 328i, M3