Engine Control System Ms43 (6–Cylinder M54) - BMW Z3(E36/7) Electrical Troubleshooting Manual

ENGINE CONTROL SYSTEM MS43 (6–CYLINDER M54)
BMW BMW BMW BM
Z3
A6000
ENGINE CONTROL
MODULE (DME)
1 X60001
5 GN
8
86
85
4
.5 RT/GE
.75 BR/WS
GROUND
DISTRIBUTION
0670.4
X6454
.5 RT/GE
1 X6101
Y6101
+
CYL. 1 FUEL
INJECTION VALVE
–
2 X6101
1 X6102
+
–
2 X6102
.75 BR/RT
33 34
31 31
10
2
2.5 RT/GE
7
2.5 RT/GE
.5 RT/GE .5 RT/GE
1 X6103
Y6103
+
CYL. 3 FUEL
INJECTION VALVE
–
2 X6103
1
Y6102
+
CYL. 2 FUEL
INJECTION VALVE
–
2
.75 BR/GE .75 BR/BL
35 36
31 31
Z3 VERSIONS
P98
FUSE HOLDER IN
F205 E–BOX
30A
X8680
FUSE DETAILS
0670.3
6
X6327
K6327
30
INJECTION VALVES
RELAY
87
X6327
X6053
X6970
.5 RT/GE .5 RT/GE
1
X6105
Y6105
+
CYL. 5 FUEL
INJECTION VALVE
–
2 X6105
X6104
Y6104
CYL. 4 FUEL
INJECTION
VALVE
X6104
.75 BR/GN .75 BR/VI
37
31
1 X6106
Y6106
+
CYL. 6 FUEL
INJECTION VALVE
–
2 X6106
38 X60003
A6000
ENGINE CONTROL
MODULE (DME)
31