1999 BMW 318ti Electrical Troubleshooting Manual

.5 BL/GN


X6244 .5 BL/SW
.5 SW/WS
Y5
DRIVER’S SIDE
MIRROR
1.5 BL/WS
.5 BL/SW
2 X6233
Y6
PASSENGER’S
SIDE MIRROR
X6241 32
.5 BL/WS.5 BL/GN
21
X6234
.5 BL/SW
5116.0-00
.75 BL/WS
2022
.5 BL/SW
X495
GROUND
DISTRIBUTION
0670.4
.75 BR
.5 BR




.5 GN/SW
.5 GN/SW
21 22 20
X257
X2568
.5 BL/GN .5 BL/WS





 
INPUT DETAILS







5126.0 ZKE CENTRAL LOCKING (ZV)
34 X74
.35 BR/SW 14 X10015
S47
DRIVER’S DOOR
LOCK SWITCH
0) OFF
3) CENTRAL
ARREST 2 X747
X7471
.5 WS/RT
X257
10
.35 WS/RTF7
5A
30
31
10 X10018
F3525A
31
LIGHT SWITCH
DETAILS
6300.0
.5 GR/SW
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV) X449
S49
PASSENGER’S
DOOR LOCK
SWITCH
0) OFF
3) CENTRAL
ARREST 2 X742
X7421
.5 WS/RT
X256
10
.35 WS/RT
.5 WS/GE
DATA LINK
0670.5.5 WS/VI
7 X13253
RXD TXD
911 13 1810 2 X10182
FUSE DETAILS
0670.3
.35 WS/RT
31 17 .5 WS/RT/GE
9
X13253
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
X13025
X13252
X10182
GROUND
DISTRIBUTION
0670.4
X10010
5
31
POWER
DISTRIBUTION
0670.2
X2X0
0
30
3
S302
CENTRAL LOCKING
SWITCH
0) OFF
1) LOCKED 4 X1292
X12921
.35 RT/GN/GE
0
1
31 19
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE
3
LIGHT SWITCH
DETAILS
6300.0
.35 GR/RT
2FUSE DETAILS
0670.3
X13253
P90
FRONT POWER
DISTRIBUTION BOX
GROUND
DISTRIBUTION
0670.4
X13006
POWER
DISTRIBUTION
0670.2
31X13168
.5 WS/RT/GE
10 RT
.35 RT/GN

X10182
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
0) OFF (LOW)
1) ON (HIGH)






F315AF285A
ELECTRONIC
TRANSMISSION
CONTROL
(EGS A4S 270R)
2460.2
50 1
2
FUSE DETAILS
0670.3X10017
X5115 16
X511
7X450
.5 BR/SW
.5 BR/SW
15
GROUND
DISTRIBUTION
0670.4P90
FRONT POWER
DISTRIBUTION BOX
2
1S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
8
A837
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS III) X18053
.5 BL/RT/GE 2.5 SW/GEX209
4
7 X1805
2.5 SW/GE
18 X20
14
.35 GN
7
.5 SW/VI
10 X6000
A6000
ENGINE CONTROL
MODULE (DME)
1) DRIVE–AW AY
PROTECTION2.5 SW/GE
X6510M6510
STARTER
01
5
20
.5 SW
80
X20
X8015
.5 SW .5 SW
X1047.35 SWTD
INSTRUMENT
CLUSTER
6211.0
TD
X173





 
DRIVE–AWAY PROTECTION
ZKE CENTRAL LOCKING (ZV)
8 X33
2.5 GN/SW
X132534
50
3130 VR
DWA
X10018
13
.5 SW/GN
15
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
10 X13025
.5 BL/RT/GE
X191
S235
STARTER
IMMOBILIZATION
SWITCH
1) NORMAL
2) CLUTCH PEDAL
FULLY
DEPRESSED
F457.5A
X10018
X189943 30
2
.35 BR/SW12
X18994
WITH EGS WITHOUT EGS
1
GROUND
DISTRIBUTION
0670.4
2
10
3
FUSE DETAILS
0670.3 FUSE DETAILS
0670.3.5 BL/RT/GE
X144 .5 BL/RT/GE
31

F75A
X10015
14F35
25A
X10018
10F7
5A
X10015
14
(PARTIAL)


OUTPUT DETAILS






ZKE CENTRAL LOCKING (ZV)
M12
DRIVER’S DOOR
LOCK MOTOR
1) LOCK
2) UNLOCK
1 2 3 X660
FUSE DETAILS
0670.3FUSE DETAILS
0670.3
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
.5 WS/SW
6
1
5
X6604
.5 WS/GN
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
10 X13252
1
M13
PASSENGER’S
DOOR LOCK
MOTOR
1) LOCK
2) UNLOCK 1 2 3 X641
6
5 X641
4
2 9 X13252
.5 WS/GN .5 WS/SW
15
1.5 BL/GR17 X25716
1.5 SW 1.5 WS 1.5 BL/GR 1.5 SW
1.5 WSX462
X453
X455
16 17 X25615
1.5 SW 1.5 BL/GR 1.5 WS 2.5 WS
22 (PARTIAL)1
1
2
12
.5 RT/GN
12
12
.5 RT/GN
2.5 SW
1.5 BL/GR 1.5 SW
1.5 WS
 

2.5 BL/GR
1.5 WS
5126.0-03 1.5 SW

(PARTIAL)
21
1 X3112
3 X3111 X3152
1 1415X1325323 16






P90
FRONT POWER
DISTRIBUTION BOX F7
5A
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV) 31
.5 WS/SW.5 WS/GN
31
13 X25714
.35 WS/SW .35 WS/GN
.5 WS/SW
31 14 X256
.35 WS/GR .5 WS/GN
31 13
.35 WS/BR/GE
31 3114 X10015
1.5 BL/GR X453
M16
GAS FILLER LOCK
MOTOR X312
.35 WS/BL .5 WS/GN/GEFUSE DETAILS
0670.3
1
2 X312
M17
LUGGAGE
COMPARTMENT
LOCK MOTOR
1) LOCK
2) UNLOCK
1.5 SW 1.5 WS1.5 BL/GR
5126.0-02

5133.0 POWER WINDOWS (FH)
4







A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
S14
DRIVER’S DOOR
JAMB SWITCH
1) DOOR OPEN
2) DOOR CLOSED 2
.5 BR/GR/GE
12
S13
PASSENGER’S
DOOR JAMB
SWITCH
1) DOOR OPEN
2) DOOR CLOSED 12 X443
GROUND
DISTRIBUTION
0670.4
.5 BR/GR/GE .5 BR/GR/GE
3
.5 BR/BL/GEX13254N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
.5 BR/GR/GE.5 BR/BL/GE
3030
P90
FRONT POWER
DISTRIBUTION BOX F14
30A
INPUT DETAILS
8X10016
X132528FUSE DETAILS
0670.3X1018212
START
1240.0
5 X13025
X445
.35 SW/GN
X495
.5 BR/BL/GE
GROUND
DISTRIBUTION
0670.4
X13006
X3521X352
2
X351
1X351
2
A2w
INSTRUMENT
CLUSTER
23X17
13X14
.5 BR/GR/GE





 

1
76
2
.35
VI/
WS

POWER WINDOWS (FH)
INPUT DETAILS






4
4 X316
0
3 21
LIGHT SWITCH
DETAILS
6300.0
S126y
DRIVER’S POWER
WINDOW SWITCH
0) OFF
1) OPEN WINDOW
2) CLOSE
WINDOW
3) OPEN AUTO.
4) CLOSE AUTO.
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
.35 SW/WS
1
40
3 21
.5 GR/RT
3 X316
8 9 X13254
.35
BL/
GN
X324
4
4 X324
0
32 1S127y
PASSENGER’S
POWER WINDOW
SWITCH
0) OFF
1) OPEN WINDOW
2) CLOSE
WINDOW
3) OPEN AUTO.
4) CLOSE AUTO. .35 WS/GN
2
4 0
32 1 .5 GR/RT
3
X498
GROUND
DISTRIBUTION
0670.4 GROUND
DISTRIBUTION
0670.4





 

POWER WINDOWS (FH)
OUTPUT DETAILS






2.5 VI/WS6
2A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
M21
DRIVER’S WINDOW
MOTOR
2.5 VI/WS6
2.5 SW/WS7
1 2.5 SW/WSX13252
13
.5 SW4
1 .35 SW23
X7493
X495
1.5 GE/GN6
2
M23
PASSENGER’S
WINDOW MOTOR 1.5 GE/GN14
1.5 BL/GN7
1 1.5 BL/GNX13252
7
.5 GE/SW4
1 .35 GE/SW24
X18280
X7443
GROUND
DISTRIBUTION
0670.4GROUND
DISTRIBUTION
0670.4
.5 SW/GRX257
5
4X749
.35 SW/GRX13253
8
.5 GE/GRX256
5
4 X744
.35 GE/GRX13253
9
X18279