relay BMW Z3M COUPE 2000 E36 Electrical Troubleshooting Manual



K48
LOW BEAM LIGHT
RELAYX45
11 12 13456 78 9
38
37
35
34
33
32
31 42
41
40
39 43 44
FRONT POWER DISTRIBUTION BOX
0670.0 POWER DISTRIBUTION CHART














K2
HORN RELAYK47 *FRONT FOG LIGHT
RELAYK16
HAZARD FLASHER
RELAYK4
BLOWER RELAY
K94
ENGINE CONTROL
RELAY (ABS/ASC)K95
VALVE RELAY
(ABS/ASC)K22
HIGH SPEED
RELAYK19
COMPRESSOR
CONTROL RELAYK21
NORMAL SPEED
RELAY X56X44X64X58
X63X18766X18767
X53X51X52
46
45
3612 3 10
14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
FUSES FUSES
X0
K9
UNLOADER RELAY,
TERMINAL 15K70
CENTRAL LOCKING
LUGGAGE
COMPARTMENT LID
MOTOR RELAY (ZV)X1376
M COUPE




Z3 VERSIONS
M VERSIONS
X50
K33a **AIR CONDITIONING
RELAY, MOTRONICK26
LEFT PARK LIGHT
RELAYX510
CANADA
LATE PRODUCTION K25
RIGHT PARK LIGHT/
LICENSE PLATE
LIGHT RELAYX509CANADA
LATE PRODUCTION
  



IN E–BOX
POWER DISTRIBUTION CHART













K6326
UNLOADER RELAY,
TERMINAL 15
K6300
ENGINE CONTROL
MODULE RELAY K6304
SECONDARY AIR PUMP
RELAYX6326
X6300X6304
M VERSIONS
K6300
ENGINE CONTROL
MODULE RELAYX6300K6326
UNLOADER RELAY,
TERMINAL 15X6326K6304
SECONDARY AIR
PUMP RELAYX6304
Z3 VERSIONS

K6301w
FUEL PUMP RELAY
K46
HIGH BEAM LIGHT
RELAY


POWER DISTRIBUTION CHART
RELAY PANEL UNDER DASHBOARD














N17
CRASH CONTROL
MODULEX65
X6301
X10262
K10485
BRAKE FLUID
LEVEL RELAYX10485
N17
CRASH CONTROL
MODULEX65
RH SIDE LH SIDE
***
*
Z3 VERSIONS
EARLY
PRODUCTION
M VERSIONS AND
Z3 VERSIONS
LATE PRODUCTION


25 RT
25 RT













0670.2 POWER DISTRIBUTION


P99
FUSE HOLDER X2
X8
F100200A
30
G1
BATTERY
50 RT
G6430
B+ JUMP START
JUNCTION POINT X6430
X6431
25 RT
G7512
B+ JUNCTION
POINT X9
F10180A
X1976
30
6 RT
F10280A
X1977
30
6 RT
F10380A
X1978
30
6 RT
F10480A
X1979
30
6 RT
F10580A
X1980
30
6 RT
F10650A
X1981
30
4 RT
F10750A
X1982
30
4 RT
F10880A
X10422
30
6 RT
M6510
STARTER X6512
16 RT
G6509
GENERATOR X6509
30 B+
1240.0 1230.0
K6304
SECONDARY AIR
PUMP RELAY
2
X6304
0670.2-03
1
X89977
4 RT
0670.2-02 0670.2-04 0670.2-01
Z3 VERSIONS
1210.25
X17701
X7449A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE
X104671
2
50
2
G19
BATTERY SAFETY
TERMINAL
BPT+ BPT–
.5 BR .5 BL.5 BR .5 BL
50 RT
CANADA EARLY
PRODUCTION
WITH SIDE AIR
BAG
2.5 RT
0670.2-01













POWER DISTRIBUTION


G7512
B+ JUNCTION
POINT
F10880A
X10422
6 RT
K6300
ENGINE CONTROL
MODULE RELAY
G6400
B+ JUNCTION
POINT E–BOX
1
X64192
4 RT
6 X6300
2
A8500
TRANSMISSION
CONTROL MODULE
(EGS)
1 RT
26
X8500
2
X64101
A6000
ENGINE CONTROL
MODULE (DME)
1.5 RT
7
X60001
1
P98
FUSE HOLDER IN
E–BOX
2.5 RT
9
X8680
1
X64102
4 RT/WS5
2
X6300
87
30
4F202
30A
6F203
20A
4 RT/WS/GE4 RT/WS
8
1.5 RT/WSF204
30A
15 15 15
X868010
2.5 RTF205
30A 30
2
X6021
P90
FRONT POWER
DISTRIBUTION BOX
X100166F13
7.5A 15
5 X10016
Z3 VERSIONS
1.5 RT/WS
1.5 RT/WS
.75 RT/WS2.5 RT/WS
FUSE DETAILS
0670.3
X6961
1210.25 2460.2
2
2.5 RT15
F20115A
1
2.5 RT
0670.2-03 0670.2-00
CANADA EARLY
PRODUCTION WITH
SIDE AIR BAG

X10015


X10015
1 RT/WS/GE










POWER DISTRIBUTION
161 X10030
P90
FRONT POWER
DISTRIBUTION BOX
F8
15A
FUSE DETAILS
0670.3
4 RT
18F9
20A
2 1 X10035
F117.5A
X45
6 X45
K48
LOW BEAM LIGHT
RELAY
2
4F12
7.5A
2.5 RT/
WS1 GE/GN 1 GE/BL2.5 GE2.5 RT
65
F3
30A
2.5 RT/BR/GE2.5 RT
30
30 3056b 56b87
X1015
6 RT
18
17
F39
7.5A 30
.75 RT/GR2.5 RT



X10015
G7512
B+ JUNCTION
POINT
F10480A
X1979
6 RT
Z3 VERSIONS
F10580A
X1980
109 X10016
F1510A
X44
6 X44
K47
FRONT FOG LIGHT
RELAY
2
1 GE/BR1 RT/GE2.5 RT
NSW87
X64119
10
9 X10015
F530A 30
2.5 RT/SW
14F7
5A
.75 RT/GN30
20F10
30A
2.5 RT/BL30
X1001820
19 X10018
F4030A 30
2.5 RT/GN2.5 RT
141 X10038
F3710A
16F38
30A
1.5 RT/BL 2.5 RT/GN
2.5 RT2.5 RT
30 30
X10016

2.5 RT/
BR/GECOUPE


X10015










POWER DISTRIBUTION
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
181 X10036
F297.5A
X10262
6 X10262
K46
HIGH BEAM LIGHT
RELAY
2
20F30
7.5A
1 WS/GN 1 WS/
BL 2.5 RT/WS2.5 RT
1211
F6
20A
2.5 RT/
BR 2.5 RT
30 56a 56a87
X64109
6 RT



X10015
G7512
B+ JUNCTION
POINT
Z3 VERSIONS
F10380A
X1978
20 19 X10016
F2030A
2.5 RT/
GN 4 RT
18 17 X10016
F1930A
30
43
F2
10A
.75 RT/WS2.5 RT
30
2 1
F1
30A
4 RT/GE30
16 15
F18
15A
2.5 RT
8 7
F14
30A
2.5 RT/BL2.5 RT
F10180A
X1976
2.5 RT
4 RT 2.5 RT
30 30 30
X10016X10016X10017
2.5 RT/GE X64129
X10018
1 RT/
WS
6 1 X10034
F3310A
6 RT
8F34
15A
1.5 RT/
WS/GE
4F32
30A
2.5 RT/
SW/WS
10F35
25A
2.5 RT/
GN/GE
2F31
5A
.5 RT/GE
12F36
30A
2.5 RT/
BL/GE
30 30 30 30 30 30
6 5 X19017
F5330A
2.5 RT/
GN4 RT
4 3
F52
30A
2.5 RT/
GE
2 1
F51
30A
2.5 RT/
BL
30 30 30
X19017
P900
AUXILIARY FUSE
BOXF102
80A
X1977
6 RT
WITH DSC
X19010
6 RT
4 RT 4 RT
K46z
DAY LIGHT RELAY
MODULE
CANADA
EARLY
PRODUCTION
14 X6002
2.5 RT
D100
DATA LINK
CONNECTOR
0670.2-01
1 X5181
2.5 RT
CANADA EARLY
PRODUCTION WITH
SIDE AIR BAG ALL OTHERS

X6821
POWER DISTRIBUTION
8















X00670.2-06
P90
FRONT POWER
DISTRIBUTION BOX
30B+ X6512
X6509M6510
STARTERG6509
GENERATOR
X2
16 RT
1240.0 1230.010 RT
25 RT
G6430
B+ JUMP START
JUNCTION POINT
X6433X6430
X6432X6431
2.5 RT
.5 RT F97
80A
2 X6304
K6304
SECONDARY AIR
PUMP RELAY
1210.17
6 RT
6 RT6 RT
X6411
X6437
26X6000A6000
ENGINE CONTROL
MODULE (DME)
1210.17
6 X6326
K6326
UNLOADER RELAY,
TERMINAL 15
1210.17
6
K6300
ENGINE CONTROL
MODULE RELAY
1210.17
X6300
X6412
14
X6002D100
DATA LINK
CONNECTOR
X6415
4 RT
X6414
4 RT 4 RT 4 RT
10 RT
4 RT2.5 RT
2 X6300
1 RT/WSX6822
4 RT/WS
14 X20
.5 RT/WS
5 X10016
F135A
6 X10016.5 RT/WS/GE
FUSE DETAILS
0670.3
2.5 RT/WS
ENGINE CONTROL
SYSTEM MS41.1
(6–CYLINDER S52)
1210.17X6413
2.5 RT
P90
FRONT POWER
DISTRIBUTION BOX
M VERSIONS
50 RT
X17701
X7449A12
SUPPLEMENTAL
RESTRAINT
SYSTEM CONTROL
MODULE
X104671
2
50
2
G19
BATTERY SAFETY
TERMINAL
BPT+ BPT–
CANADA EARLY
PRODUCTION
WITH SIDE AIR
BAG.5 BR .5 BL.5 BR .5 BL
G1
BATTERY
50 RT
0670.2-07 2.5 RT



X10016
1 WS/GN










POWER DISTRIBUTION
181 X10036
P90
FRONT POWER
DISTRIBUTION BOX
F29
7.5A
FUSE DETAILS
0670.3
2.5 RT/WS
X1001720F30
7.5A
2 1 X100354F11
7.5A F215A
K46
HIGH BEAM LIGHT
RELAY
X102622
6 X10262
87
35
F3
30A
X45
6 X45
K48
LOW BEAM LIGHT
RELAY
2
X10015
4F12
7.5A
18 X10182
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
1 WS/BL 1 GE/GN 1 GE/BL1.5 RT/GR2.5 GE 2.5 RT 1.5 RT 2.5 RT.75 RT
1817
F19
30A
2.5 RT/GE2.5 RT
30
56a 56a56b 56b
3087 1.5 RT
0670.2-06
2.5 RT X1073
X64119
6 RT
X64109
X100168
7 X10016
F1430A 30
2.5 RT/BL2.5 RT



6 X10015
30
X100161
F1
30A
2 30
2.5 RT/BR/GE
X641296 RT
6100.0
6330.3
2.5 RT
2.5 RT/BR/
GE
M VERSIONS
X10015
9 X10015
F530A 2.5 RT
1030
2.5 RT/SW
COUPE
4 RT
6 X1376
K70
CENTRAL LOCKING
LUGGAGE
COMPARTMENT
LID MOTOR RELAY
(ZV) 5126.0 1.5 RT
COUPE P901
AUXILIARY FUSE
BOX
X10273
2 1
X10273
F20115A 2.5 RT
2.5 RT
0670.2-05
1.5 RT
ALL OTHERS CANADA EARLY
PRODUCTION
WITH SIDE AIR
BAG
K46z
DAY LIGHT RELAY
MODULE
CANADA
EARLY
PRODUCTION



8 2.5 SW/GE7
30
28













POWER DISTRIBUTION
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3
2627
F43
5AF4415A
.75 VI/WS 1.5 VI/SW1.5 VI X888
8 X56
.5 VI
X100183230F45
7.5AF4615A
1.5 VI/WS 1.5 VI/GE
0670.2-09
K2
HORN RELAY
R
2 X33
50
6 .5 GN/WS15I
2.5 GN15
NOT USED5X209
4 RT
X331
0670.2-06
4 RT
2.5 GN/SWS2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X209
2 4 3 1
2.5 GN2.5 VI
2.5 VI
RR R R
6133.0
24 23
F42
5A
.5 VI/GN.5 VI
R
8X1805
A837
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS III)
1240.0
31X100182925 .75 VI
22 21
F41
15A
.5 VI/BL.5 VI
R
1.5 VI
X223
1.5 VI
1.5 VI
2
10
32
10
32
10
32
10
3
6135.1
M VERSIONS