fuse box BMW Z3M COUPE 1999 E36 Electrical Troubleshooting Manual

INTEGRATED HEATING– AND CLIMATE CONTROL

AUXILIARY FAN











.5 SW/GN
X82
1 B9
INTERMEDIATE
PRESSURE
SWITCH
1) ABOVE 18 BAR
PRESSURE
2) 15 BAR
PRESSURE
30
30K22
HIGH SPEED
RELAYK21
NORMAL SPEED
RELAY
X872 .5 SW/GR
2.5 SW/BL
X822 3
1
S36
TEMPERATURE
SWITCH
1) OPEN
2) ABOVE 99
DEGREES C
3) ABOVE 91
DEGREES C
4) OPEN M9
AUXILIARY FAN
MOTOR
8X5366 X524
X127286
87a 858786
85
X127
3
X165
X1001612
42X528
X1001820
FUSE DETAILS
0670.3
2.5 GN/RT
X10027
GROUND
DISTRIBUTION
0670.4
X53
.5 SW/GR
7 X271
A2w
INSTRUMENT
CLUSTER
.5 SW/GR
B8y
PRESSURE SWITCH
1) PRESSURE
BELOW 21 BAR
2) PRESSURE
ABOVE 30 BAR
3) PRESSURE
ABOVE 2.6 BAR
4) PRESSURE
BELOW 1.5 BAR
S221
EVAPORATOR
CONTROLLER
.5 VI
.5 SW/GE1
4 X10054
X183505GROUND
DISTRIBUTION
0670.4
B9508
PRESSURE
SWITCH
87
.5 SW/GR2.5 BL
4
X1022
.5 SW/GR25
X165
GROUND
DISTRIBUTION
0670.4
P90
FRONT POWER
DISTRIBUTION BOX
X1001612
FUSE DETAILS
0670.3
X166
15
X873
F165A
34
12F40
30AF165A
.5 SW/GR
6450.6-03
.5 SW/GR
5
6450.6-03
12
34
2 1
FUSE DETAILS
0670.3
Z3 VERSIONS

M30
BLOWER MOTOR1.5 GE


POWER, AIR FLOW CONTROL









INTEGRATED HEATING– AND CLIMATE CONTROL
X1001620
8 2.5 GNP90
FRONT POWER
DISTRIBUTION BOX F20
30A
X1429
X582 4
3 2 1 7 X905
X1328716 X58
2 X13233
3 2 1 4 X904
X100547 7 X33
4 X905
S2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
1 X209
86
8530
87FUSE DETAILS
0670.3
K4
BLOWER RELAY
2.5 GN/BR
2.5 GN/BR
2.5 BL
2.5 BL
2.5 BL 2.5 GN 1.5 SW1.5 GE
GROUND
DISTRIBUTION
0670.4 GROUND
DISTRIBUTION
0670.4R11
BLOWER
RESISTORS
1) OPENS IF
RESISTORS
OVERHEAT


S75
BLOWER SWITCH
0) OFF
1) SLOW
2) MEDIUM
3) FAST
4) MAXIMUM
POWER DISTRIBUTION
0670.2
X1435
1.5 GE
6450.6-05 X68309
2.5 GN/BR
6450.6-05(PARTIAL)
1.5 GE
2.5 GN/BR
X1280
X9633
2 8 X50
6
X504
K33a
AIR CONDITIONING
RELAY, MOTRONIC30 86
87 85
GROUND
DISTRIBUTION
0670.4
19 X6000
5
6 X20
A6000
ENGINE CONTROL
MODULE (DME) .5 VI/GR
.5 SW/VIX10054
2 X35
X353
X189
6450.6-05
X9633
1.5 GE 2.5 GN/BR .5 SW/VI1.5 SW/VI(PARTIAL)
1 SW/VI
1
2
10
3
210
3 4
M VERSIONS



COMPRESSOR CONTROL AND WATER SUPPLY
INTEGRATED HEATING– AND CLIMATE CONTROL











F165A
30
87
F397.5A
18 X10018
FUSE DETAILS
0670.3
.75 SW
2
1
2
.5 SW/BL
5 X51
Y2
AIR CONDITIONING
COMPRESSOR
1) NORMAL
TEMPERATURE
2) HIGH
TEMPERATUREK19
COMPRESSOR
CONTROL RELAY FUSE DETAILS
0670.3
6
4 X51
12 X10016
X10241
86
85
15

4 X20
74 X6000
A6000
ENGINE CONTROL
MODULE (DME) .5 SW/BL
1
P90
FRONT POWER
DISTRIBUTION BOX

M VERSIONS



AUXILIARY FAN











INTEGRATED HEATING– AND CLIMATE CONTROL
.5 SW/GN
X19022
1 B9
INTERMEDIATE
PRESSURE
SWITCH
1) ABOVE 18 BAR
PRESSURE
2) 15 BAR
PRESSURE30
30
K22
HIGH SPEED
RELAYK21
NORMAL SPEED
RELAY
X872 .5 SW/GR
2.5 SW/
BL
X190222 3
1M9
AUXILIARY FAN
MOTOR
4 X5366 X524
X127286
87 85
8786
85
X127
3
X165
X1001612
8
2X528
X15882
FUSE DETAILS
0670.3
X10027
GROUND
DISTRIBUTION
0670.4
.5 SW/GR
16
5
A6000
ENGINE CONTROL
MODULE (DME)
.5 SW/GR
B8y
PRESSURE SWITCH
1) PRESSURE BELOW 21 BAR
2) PRESSURE ABOVE 30 BAR
3) PRESSURE ABOVE 2.6 BAR
4) PRESSURE BELOW 1.5 BAR
S221
EVAPORATOR
CONTROLLER
.5 VI
1 VI1
4 X10054
X183505 .5 SW/GE
GROUND
DISTRIBUTION
0670.4
B9508
PRESSURE
SWITCH
.5 SW/GR 4 BL
4
2
X165
GROUND
DISTRIBUTION
0670.4
P90
FRONT POWER
DISTRIBUTION BOX
X1001612
FUSE DETAILS
0670.3
X166
15
2 1
X873
F165A
12 F48
40AF165A
P97
AUXILIARY FUSE
BOX
FUSE DETAILS
0670.3
0.5P90
FRONT POWER
DISTRIBUTION BOX
X6000
5
X205
X100546
X354
85b4 RT/GN
X53
4 RT/GN
.5 SW/GE
X699
2.5 BRNOT USED
X6949
.5 SW/GN .5 SW/GN
6450.6-05 1.5 GE
S36
TEMPERATURE
SWITCH
1) OPEN
2) ABOVE 99
DEGREES C
3) ABOVE 91
DEGREES C
4) OPEN 85b
.5 SW/RT
3 X20NOT USED
12
34
4 3
M VERSIONS

31


6510.1 RADIO/HIFI










P90
FRONT POWER
DISTRIBUTION BOX F44
15A
A2w
INSTRUMENT CLUSTER
2) VEHICLE SPEED
OUTPUT 2 X17
X188
35LIGHT SWITCH
DETAILS
6300.0
INSTRUMENT
CLUSTER
6211.028 X10018
.5 GR/RT58g
.5 SW/WS
X322
.5 SW/WS
.5 SW/WS
N9
RADIO 913 .5 GR/RT
16 15
X13016
2
161
.75 GE/RT1523
326 X18126X606
FUSE DETAILS
0670.3
N9
RADIOA18
HIFI AMPLIFIER
.75 BR/SW .75 BL/SW .75 BL/VI
VL+ VR+ HL+ HR+
.5 WSANT
F920A
18 X10015
1 X605
8 17
.75 GE/BR
VL–124
.75 GE/BR
HL–11 14
.75 BL/BR
VR –141
.75 BL/GR
HR–
X606
X18126
FUSE DETAILS
0670.3
1
X322
.5 WS/BR
4 .5 WS/BR
X181265
GAL 31 30 R 58g MUTE
VL+ VR+ HL+ HR+
VL–VR– HL–HR–
F920A
18 X10015
FUSE DETAILS
0670.3
GROUND
DISTRIBUTION
0670.4
FUSE DETAILS
0670.3
6 X400
TELEPHONE
CONNECTOR
7
3 X181802
1 X18180
N22
CD CHANGER2
GAL
1 X424N8
ANTENNA
AMPLIFIER AM/FM
.5 WS
I–BUSI–BUS
.35 WS/GR/GE
10
X830
X605
.5 WS
HARMAN KARDON
SOUND SYSTEM
1 X10266
X10464
.5 SW/WS
.5 SW/WS



PROVISIONS












6561.0 CELLULAR TELEPHONE (PROVISIONS)
1 BR
1 3X4005
6
2
FUSE DETAILS
0670.3
X400
.5 WS/BR
6
X18170
GROUND
DISTRIBUTION
0670.4
P90
FRONT POWER
DISTRIBUTION BOX
X1001828
FUSE DETAILS
0670.3
F3310AF4415A
X213
.5 BL
X3221
.5 WS/BR
X181264
N9
RADIO
TELEPHONE
CONNECTOR
MUTE
.5 BLCHARGING
SYSTEM
1230.0
CHARGING
SYSTEM
1230.0














6571.0 CRUISE CONTROL (TEMPOMAT)
P90
FRONT POWER
DISTRIBUTION BOX F46
15A
X10018
32
.5 VI/GE
26
31
1 X72
S28
CRUISE CONTROL
SWITCH
0) NORMAL
1) OFF
2) RESUME
3) DECELERATE/SET
4) ACCELERATE/SET
20
31
3
22
312
21
314 X72
24
X22
31
A8
CRUISE CONTROL
MODULE
(TEMPOMAT) .5 BL/WS .5 BL/GN .5 BL/GR.5 VI/GE
.5 BL/SW FUSE DETAILS
0670.3
5
4 3
0211 1
0
M VERSIONS

CRUISE CONTROL (TEMPOMAT)











16
2X17
INSTRUMENT
CLUSTER
6211.0
.5 SW/WS
R
TACH315V (15)
17 11
14
X188
.5 SW/WS
31
2A2w
INSTRUMENT
CLUSTER
2) VEHICLE
SPEED
OUTPUT
.5 SW/BL
7
31
5
4 .5 GE/WS
1
6
2 X70
X703.5 SW/GN.5 GE/VI
21M25
CRUISE CONTROL
ACTUATOR
(TEMPOMAT) A8
CRUISE CONTROL
MODULE
(TEMPOMAT)
18 X22
.75 BL/BR
A8
CRUISE CONTROL
MODULE
(TEMPOMAT) .5 BL/BRGROUND
DISTRIBUTION
0670.4
P90
FRONT POWER
DISTRIBUTION BOX F46
15A
32
X7821 X78
S30
BRAKE LIGHT
SWITCH
1) BRAKE PEDAL
RELEASED
2) BRAKE PEDAL
DEPRESSED X10018
FUSE DETAILS
0670.3
X10010
X22
1.5 BL/RT
.5 SW/BR
19
GROUND
DISTRIBUTION
0670.4
X9633
X197
.75 BL/BR
X181
BRAKE
LIGHTS
6325.0
1 2
M VERSIONS
X12121 X121
S32
CLUTCH SWITCH
1) NORMAL STATE
2) CLUTCH PEDAL
DEPRESSED
12 .75 BL/RT













CRUISE CONTROL (TEMPOMAT)
P90
FRONT POWER
DISTRIBUTION BOX F26
10A
X10017
12
1 X72
S28
CRUISE CONTROL
SWITCH
0) NORMAL
1) OFF
2) RESUME
3) DECELERATE/
SET
4) ACCELERATE/
SET
324 X72
A9008
CRUISE CONTROL
INTERFACE .35 BL/GE .35 BL .35 BL/GR.35 VI/WS
.35 BL/SW FUSE DETAILS
0670.3
5
4 3
0211 1
0
Z3 VERSIONS
3 X10170
X85112
S8511
REVERSING LIGHT
SWITCH
1) OPEN
2) CLOSED IN R
21
X5112
S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
0) OFF (LOW)
2) CLOSED IN RE-
VERSE
20
1 X85113 X511
BACK UP LIGHTS
6322.0X1169X1169
1 BL/GE1 BL/GE
.5 BL/GE WITH EGS WITHOUT EGS
21 X10170
.35 BL/SW .5 BR/OR
35 X6000427
A9008
CRUISE CONTROL
INTERFACE
A6000
ENGINE CONTROL
MODULE (DME)
X6000419
WITH EGS WITHOUT EGS
3 X6021
.75 BL/GE

14 16










19 10
A6000
ENGINE CONTROL
MODULE (DME) .5 BR


CRUISE CONTROL (TEMPOMAT)
.5 SW/VI .5 SW .5 SW/GN
A6000
ENGINE CONTROL
MODULE (DME)
9
.5 SW/GE
20
.5 BR/WS
X6385543876
2 X63851109
.75 GR/GN .5 RT/GN .5 RT/GN/GE .75 GR/GE
44 43 4
7
R6385
THROTTLE
POSITION SENSOR/
CRUISE CONTROL
ACTUATOR
X60003
X60003
.35 BL/BR23
28 X60004
X783
24
2
.35 RT/GE
14X78
FUSE DETAILS
0670.3
F137.5A
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
F4615A
1.5 BL/RT
X181
BRAKE LIGHTS
6325.06
X1001632X10018
S30
BRAKE LIGHT
SWITCH
1) BRAKE PEDAL
RELEASED
2) BRAKE PEDAL
DEPRESSED
3) BRAKE PEDAL
DEPRESSED
(TEST)
4) BRAKE PEDAL
RELEASED
(NORMAL) 21 34
.5 BL/RT
2
Z3 VERSIONS
S32
CLUTCH SWITCH
1) NORMAL STATE
2) CLUTCH PEDAL
DEPRESSED
GROUND
DISTRIBUTION
0670.4
X10010
X60004
1
X121
X121