A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
J220 | Motronic control unit |
J519 | Onboard supply control unit |
S162 | Fuse 1 (30) in fuse holder on battery |
S163 | Fuse 2 (30) in fuse holder on battery |
S177 | Fuse 5 (30) in fuse holder on battery |
S180 | Fuse 8 (30) in fuse holder on battery |
S269 | Fuse 11 (30) in fuse holder on battery |
T1a | Single pin connector, on starter |
T2x | 2-pin connector, near dual tone horn |
T2y | 2-pin connector, on alternator |
T6q | 6-pin connector, blue, on left in engine compartment |
T11d | 11-pin connector, white, in left engine compartment |
T18a | 18-pin connector, on onboard supply control unit |
T52a | 52-pin connector, onboard supply control unit |
1 | Earth strap, battery - body |
507 | Screw connection (30), on fuse holder on battery |
621 | Earth point, onboard supply battery |
D | Ignition/starter switch |
E19 | Parking light switch |
J59 | X-contact relief relay |
J519 | Onboard supply control unit |
SB10 | Fuse 10 on fuse holder |
T6j | 6-pin connector, on X-contact relief relay |
T8a | 8-connector, on ignition/starter switch |
T18a | 18-pin connector, onboard supply control unit |
T41a | 41-pin connector, on parking light switch |
B111 | Positive connection 1 (30a), in interior wiring harness |
B491 | Positive connection (75), in interior wiring harness |
B493 | Connection (75x), in interior wiring harness |
B500 | Connection (86s), in interior wiring harness |
B503 | Positive connection 7 (30a), in interior wiring harness |
E9 | Fresh air blower switch |
E30 | Air conditioning system switch |
E159 | Fresh air/air recirculation flap switch |
J301 | Air conditioning system control unit |
J519 | Onboard supply control unit |
L43 | Air conditioning system switch illumination bulb |
N24 | Fresh air blower series resistor with overheating fuse |
SB36 | Fuse 36 on fuse holder |
T2aq | 2-pin connector, on fresh air blower |
T2da | 2-pin connector, fresh air and air recirculation flap control motor |
T4q | 4-pin connector, on fresh air blower series resistor with overheating fuse |
T5l | 5-pin connector, on fresh air blower switch |
T6x | 6-pin connector, on fresh air and air recirculation flap control motor |
T10a | 10-pin connector, behind right dash panel |
T16f | 16-pin connector, air conditioning system control unit |
V2 | Fresh air blower |
V154 | Fresh air/recirculated air flap control motor |
606 | Earth point, under the centre console near gear stick |
L78 | Connection, in fresh air blower wiring harness |
J301 | Air conditioning system control unit |
J519 | Onboard supply control unit |
K | Dash panel insert |
K114 | Fresh air and air recirculation warning lamp |
L16 | Fresh air regulator illumination bulb |
T11c | 11-pin connector, brown, in left engine compartment |
T16b | 16-pin connector, near relay station, self-diagnosis connection |
T16f | 16-pin connector, air conditioning system control unit |
T8b | 8-pin connector, dash panel insert |
42 | Earth point, next to steering column |
279 | Earth connection 5, in interior wiring harness |
284 | Earth connection 6, in interior wiring harness |
285 | Earth connection 7, in interior wiring harness |
295 | Earth connection 10, in interior wiring harness |
606 | Earth point, under the centre console near selector lever |
B159 | Connection (diagnosis), in interior wiring harness |
G65 | High pressure sender |
J301 | Air conditioning system control unit |
J519 | Onboard supply control unit |
K | Dash panel insert |
T3k | 3-pin connector, on high pressure sender |
T11c | 11-pin connector, brown, in left engine compartment |
T16f | 16-pin connector, air conditioning system control unit |
T32a | 32-pin connector, on dash panel insert |
167 | Earth connection 4, in engine compartment wiring harness |
B149 | Positive connection 2 (15a), in interior wiring harness |
B229 | Connection (high bus), in interior wiring harness |
B230 | Connection (low bus), in interior wiring harness |
D136 | Connection 2 (15a), in engine compartment wiring harness |
F18 | Radiator fan thermal switch |
J293 | Radiator fan control unit |
J519 | Onboard supply control unit |
N25 | Air conditioning system magnetic coupling |
T2bc | 2-pin connector, near dual tone horn |
T2bd | 2-pin connector, near compressor |
T3e | 3-pin connector, in left engine compartment |
T3f | 3-pin connector, on radiator fan thermal switch |
T4r | 4-pin connector, radiator fan control unit |
T6k | 6-pin connector, radiator fan control unit |
T11c | 11-pin connector, brown, in left engine compartment |
V35 | Right radiator fan |
167 | Earth connection 4, in engine compartment wiring harness |
D168 | Connection (fan stage 2), in engine compartment wiring harness |
J293 | Radiator fan control unit |
J519 | Onboard supply control unit |
T3r | 3-pin connector, in left engine compartment |
T4r | 4-pin connector, radiator fan control unit |
T6k | 6-pin connector, radiator fan control unit |
V7 | Radiator fan |
167 | Earth connection 4, in engine compartment wiring harness |
D167 | Connection (fan stage 1), in engine compartment wiring harness |
J519 | Onboard supply control unit |
T3c | 3-pin connector, grey, in left engine compartment |
T5d | 5-pin connector, black, onboard supply control unit |
T5e | 5-pin connector, beige, onboard supply control unit |
T16a | 16-pin connector, on onboard supply control unit |
B150 | Positive connection 2 (30a), in interior wiring harness |
B156 | Positive connection (30a), in interior wiring harness |