INTEGRATED HEATING– AND CLIMATE CONTROL
BM
BMW
BMW
BMW
Z3
AUXILIARY FAN
03/00
6450.6Ć
1999
03
.5 SW/GN
X82
1
B9
INTERMEDIATE
PRESSURE
SWITCH
1)
ABOVE 18 BAR
PRESSURE
2)
15 BAR
PRESSURE
30
30
K22
HIGH SPEED
RELAY
K21
NORMAL SPEED
RELAY
X87
2
.5 SW/GR
2.5 SW/BL
X82
2
3
1
S36
TEMPERATURE
SWITCH
1)
OPEN
2)
ABOVE 99
DEGREES C
3)
ABOVE 91
DEGREES C
4)
OPEN
M9
AUXILIARY FAN
MOTOR
8
X53
6
6
X52
4
X127
2
86
87a
85
87
86
85
X127
3
X165
X10016
12
4
2
X52
8
X10018
20
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/GE
1
4
X10054
X18350
5
GROUND
DISTRIBUTION
0670.4
B9508
PRESSURE
SWITCH
87
.5 SW/GR
2.5 BL
4
X1022
.5 SW/GR
2
5
X165
GROUND
DISTRIBUTION
0670.4
P90
FRONT POWER
DISTRIBUTION BOX
X10016
12
FUSE DETAILS
0670.3
X166
15
X87
3
F16
5A
3
4
1
2
F40
30A
F16
5A
.5 SW/GR
6450.6-03
.5 SW/GR
5
6450.6-03
1
2
3
4
2
1
FUSE DETAILS
0670.3
Z3 VERSIONS