BMW Z3M ROADSTER 2000 E36 Electrical Troubleshooting Manual

                   
                                       
C
6BCB
10/996100.02000
C2 6
F3525A
A104
BODY
ELECTRONICS
CONTROL
MODULE (ZKE IV)
7
M23
PASSENGER’S
WINDOW MOTOR
15 B4
S13
PASSENGER’S
DOOR JAMB
SWITCH
M21
DRIVER’S
WINDOW MOTORS14
DRIVER’S DOOR
JAMB SWITCH D
92471482313
S127y
PASSENGER’S
POWER WINDOW
SWITCHS126y
DRIVER’S POWER
WINDOW SWITCH
LIGHT SWITCH
DETAILS
6300.0B
F3310A
1012
5133.1-015133.1-01
P90
FRONT POWER
DISTRIBUTION
BOX F43
5A
4
C
4
N12w
ANTI–THEFT
CONTROL
MODULE (ALPINE) 6575.2-00
5133.1-025133.1-00
A837
ELECTRONIC
IMMOBILIZER
CONTROL
MODULE (EWS III) 6135.0-01
5133.1-02
5133.1-00
A1517
A
9
11RXD
TXD
F1430A
B8
POWER
DISTRIBUTION
0670.2
F75A
9D
A12
6350.0-01
1
S8
LIGHT SWITCH
2
B192114163
M12
DRIVER’S DOOR
LOCK MOTOR 5126.0-02
M17
LUGGAGE
COMPARTMENT
LOCK MOTOR 5126.0-03
15 2
M13
PASSENGER’S
DOOR LOCK
MOTOR 5126.0-02
X2
C13
S47
DRIVER’S DOOR
LOCK SWITCH
A5
5126.0-00 C
7
S826
LUGGAGE
COMPARTMENT
LIGHT SWITCH6320.0-03 D
14
A12
SUPPLEMENTAL
RESTRAINT
SYSTEM
CONTROL
MODULE A
5126.0-00
S49
PASSENGER’S
DOOR LOCK
SWITCH 5126.0-006300.0
N17
CRASH
CONTROL
MODULE
8
3
6320.011
NOT USED
F210A
18
5126.0-055126.0-05
5126.0-05
S408
INTERIOR LIGHT
SWITCH
E34
FRONT DOME
LIGHT/MAP READ-
ING ASSEMBLY Z3 VERSIONS M VERSIONS
M COUPE
M17
LUGGAGE
COMPARTMENT
LOCK MOTORK70
CENTRAL LOCKING
LUGGAGE
COMPARTMENT
LID MOTOR RELAY
(ZV)S117
LUGGAGE
COMPARTMENT LID
LOCKING SWITCH5126.0-04
START
1240.0
Z3 VERSIONS
AND
M ROADSTER6135.0-03
A
= X10182
B = X13252
C = X13252
D = X13254
6330.3-00
5126.0-04
M16
GAS FILLER LOCK
MOTOR 5126.0-02
5126.0-04
6100.0 CENTRAL BODY ELECTRONICS (ZKE IV)








Pin Assignments




E = Input, A = Output, M = GroundF = X10182
18 Pins, black
G = X1325215 Pins, black
H = X1325326 Pins, yellow
I = X1325426 Pins, green
X10182
Pin Type Description/Function Connection
1
ECrash signalCrash control module
2ELight signalLight switch
3Not used
4EPower supplyFront power distribution box, fuse 43
5MGroundGround point
6Not used
7Not used
8Not used
9ADiagnosis RxD signalData link connector
10Not used
11E/ADiagnosis TxD signalData link connector
12EStart signalStarter
13Not used
14Not used
15ADrive-away protectionElectronic immobilizer control module
(EWS III)
16Not used
17Not used
18EPower supplyFront power distribution box








Pin Assignments




E = Input, A = Output, M = Ground
X13252
Pin Type Description/Function Connection
1
ACentral arrest signalLock motors
2AUnlock signalLock motors
3Not used
4AAutomatic interior light signalInterior light
5Not used
6AVoltage supplyPower window motor, driver’s door
7AVoltage supplyPower window motor, passenger’s door
8EPower supplyFront power distribution box, fuse 14
9ALock signalLock motors
10EPower supplyFront power distribution box, fuse 35
11AConsumer cut-off signalNot used
12EPower supplyFront power distribution box, fuse 33
13EMotor signalPower window motor, driver’s door
14EMotor signalPower window motor, passenger’s door
15MGroundGround point
X13253
Pin Type Description/Function Connection
1
EUnlock signalDoor lock motor, driver’s door
2EUnlock signalDoor lock motor, passenger’s door
3EUnlock signalTrunk lock motor (Z3 Versions and
M Roadster)
4EData signalAnti-theft system control module (Alpine)
5Not used
6Not used
7ECrash signalSupplemental restraint system control
module
8ERevolution signalPower window motor, driver’s door
9ERevolution signalPower window motor, passenger’s door








Pin Assignments




E = Input, A = Output, M = GroundPin ConnectionDescription/Function Type
10
Not used
11Not used
12Not used
13ECentral arrest signalDoor lock switches
14ELock signal, driver’s doorDoor lock motor, driver’s door
15ELock signal, passenger’s doorDoor lock motor, passenger’s door
16ELock signal trunk lidTrunk lock motor (Z3 Versions and
M Roadster)
17EData signalAnti-theft system control module (Alpine)
18Not used
19Not used
20Not used
21Not used
22Not used
23APlus supply (revolution)Power window’s motor, driver’s side
24AVoltage supply (revolution)Power window’s motor, passenger’s side
25Not used
26Not used
X13254
Pin Type Description/Function Connection
1
Not used
2EDoor signalDoor jamb switch, driver’s door
3EDoor signalDoor jamb switch, passenger’s door
4Not used
5Not used
6EOPEN signalPower window switch, driver’s door
7ECLOSE signalPower window switch, driver’s door
8EOPEN signalPower window switch, passenger’s door
9ECLOSE signalPower window switch, passenger’s door
10Not used








Pin Assignments




E = Input, A = Output, M = GroundPin ConnectionDescription/Function Type
11
Not used
12Not used
13Not used
14ELuggage compartment signalLuggage compartment light switch
15Not used
16Not used
17Not used
18Not used
19Not used
20Not used
21Not used
22Not used
23Not used
24Not used
25Not used
26Not used














CENTRAL BODY ELECTRONICS (ZKE IV)
P90
FRONT POWER
DISTRIBUTION BOX
6
POWER
DISTRIBUTION
0670.2
12





A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
GROUND
DISTRIBUTION
0670.4




F3310A
10
POWER
DISTRIBUTION
0670.2
10
F3525A
X10018
X13252
21519X13252
2.5 BL/
GR2.5 SW 2.5 WS
123X13254
.35 WS/
BR.5 WS/
GN/GE
131415
.35 WS/
SW.35 WS/
GR
16174
.5 GN/WS .5 BL/RT/
GE
3214
.75 BR/
GR/GE.75 BR/
WS
X13253
12
.5 SW/GE
2.5 GR/SW
1.5 BR/SW/GE
15
X10182
.5 SW/GN
9
.5 WS/GE
11.5 WS/VI
RXD TXD
DRIVE–AWAY PROTEC-
TION (EWS III)
6135.1 CRASH CONTROL
MODULE
6350.0 LIGHT SWITCH
DETAILS
6300.0 START
1240.0
ZKE CENTRAL
LOCKING (ZV)
5126.0ANTI–THEFT
SYSTEM (ALPINE)
6575.2LICENSE PLATE/
LUGGAGE
COMPARTMENT
LIGHTS
6320.0 .35 WS/
RT.5 WS/
BL.75 BR/BL/GE .35 WS/GNDATA LINK
0670.5
7
.35 BR/
SW
SUPPLEMENTAL
RESTRAINT
SYSTEM (AIR BAG)
3234.0













CENTRAL BODY ELECTRONICS (ZKE IV)
P90
FRONT POWER
DISTRIBUTION BOX
POWER
DISTRIBUTION
0670.2
18





A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
GROUND
DISTRIBUTION
0670.4






26
FUSE DETAILS
0670.3
4
F435A
X10018
X10182
56713X132531478992324X13254
ZKE POWER
WINDOWS (FH)
5133.08
FUSE DETAILS
0670.3
8
F1430A
X10016
POWER
DISTRIBUTION
0670.2
X13252
68



X101824
INTERIOR LIGHTS
6330.3 .75 BR/SW 2.5 VI/WS 1.5 BL/
GN2.5 SW/
WS1.5 GE/
GN.35 VI/WS .35 SW/
WS.35 WS/
GN.35 BL/GN .35 SW/GR .35 GE/
GR.35 SW .35 GE/
SW11
X13252
.75 VI/SW
.5 VI/SW3 X275
3 X279
.5 VI/SW
NOT USED
X10189
4
FUSE DETAILS
0670.3
F210A
X10015
M VERSIONS Z3 VERSIONS












6133.0 HORN
P90
FRONT POWER
DISTRIBUTION BOX
X10015
16
FUSE DETAILS
0670.3
6
2.5 VI
2
2.5 VI
X223
POWER
DISTRIBUTION
0670.2 1.5 VI
8 X56
30
2
1 VI/BL
1 VI/BL
2
H2
LEFT HORN
11 VI/BL
2
1 X10021
H3
RIGHT HORN
86
85
.5 BR/RT
4 X56




K2
HORN RELAY S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X33
X132
X132
X133
X133
2 X209
87
GROUND
DISTRIBUTION
0670.4
GROUND
DISTRIBUTION
0670.4
X888.5 VI



F815A
2
10
3
R
P90
FRONT POWER
DISTRIBUTION BOX
X18018
26
FUSE DETAILS
0670.3
F435A
M VERSIONS Z3 VERSIONS
1 X168
S4
HORN SWITCH
.5 BR/RT
C100
CONTACT RING
5 X783.5 BR/RT
C100
CONTACT RING
6 X783
GROUND
DISTRIBUTION
0670.4










 







2
3P90
FRONT POWER
DISTRIBUTION BOX11 2S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START8
A837
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS III) X1805
10
X2094
8 X332.5 SW/GE
X18057
2.5 SW/GE
.5 WS
X331
4 RT
POWER
DISTRIBUTION
0670.2
5030
X2
2.5 GN/SW .5 BL
6135.1 DRIVE–AWAY PROTECTION (EWS III)
X2095
FUSE DETAILS
0670.3POWER
DISTRIBUTION
0670.2
F315A
2
10
3
X10018
X189943 30
X18994
2S235
STARTER
IMMOBILIZATION
SWITCH
1) NORMAL
2) CLUTCH PEDAL
FULLY
DEPRESSED
F457.5A
2 1
1
X9633
GROUND
DISTRIBUTION
0670.4
POWER
DISTRIBUTION
0670.2
31
L1
EWS TOROIDAL
COIL
X1764
9
M VERSIONS

.5 GN
18




 






15
A837
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS III)513
15
.5 SW/GN
X180514
.5 GN
7
A6000
ENGINE CONTROL
MODULE (DME)
1) DRIVE–AW AY
PROTECTION
A2w
INSTRUMENT
CLUSTER
3) ENGINE SPEED
INPUT
X16
20
.5 SW
X18054 X10182
N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
X13025
10
18X20
M6510
STARTER X6510
.5 BL/RT/GE
1
1 .35 SW .5 BL/RT/GE.5 BL/RT/GE
2.5 SW/GE
3
X1047
INSTRUMENT
CLUSTER
6211.0
GROUND
DISTRIBUTION
0670.4X6000
X450
2.5 SW/GE




X13253
X6810
2.5 SW/GE
50
4
.35 WS/VI
DATA LINK
0670.5