BMW Z3 E37 1998 Electrical Troubleshooting Manual page 175

5203.0 HEATED SEATS
BMW BMW BMW BM
Z3
F23
5A
6 X10017
FUSE DETAILS
0670.3
8
86
85
4
.5 RT/GE
2
6
.5 WS/RT
2
1
.5 BR
GROUND
DISTRIBUTION
0670.4
X9633
P90
F4
FRONT POWER
15A
DISTRIBUTION BOX
8 X10015
6 X63
K9
30
UNLOADER RELAY,
TERMINAL 15
87
.5 GR/RT
2 X63
1.5 RT/GE
.5 RT/GE X13021
3 1
TEST
1 5 4
14
13
0 1
12
9
11
8
3
2 0
7 2
6 10
5
.5 WS/GN
4 X733
E57 E56
DRIVER'S SEAT DRIVER'S SEAT-
HEATER BACK HEATER
3 X733
.5 BR
GROUND
DISTRIBUTION
0670.4
1.5 GR/RT
.5 RT/GE .5 RT/GE
X651 2
S53
DRIVER'S SEAT,
SEAT HEATER
SWITCH
0) OFF
1) MINIMUM
2) MAXIMUM
6
4 X651
.5 WS/GE
2
E58
PASSENGER'S
SEAT HEATER
1
.5 BR
GROUND
DISTRIBUTION
0670.4
X18170
EARLY PRODUCTION
58g
LIGHT SWITCH
DETAILS
6300.0
X806
.5 GR/RT
3 1
TEST
1 5 4
14
13
0 1
12
9
11
8
3
2 0
7 2
6 10
4
5
.5 WS/BL
4 X740
E59
PASSENGER'S
SEATBACK HEATER
3 X740
.5 BR
GROUND
DISTRIBUTION
0670.4
X18170
X658
S54
PASSENGER'S
SEAT, SEAT
HEATER SWITCH
0) OFF
1) MINIMUM
2) MAXIMUM
X658
GROUND
DISTRIBUTION
0670.4