A | Battery |
C | Alternator |
C1 | Voltage regulator |
G263 | Evaporator output temperature sender |
J59 | X-contact relief relay |
J220 | Motronic control unit |
J285 | Control unit in dash panel insert |
S163 | Fuse 2 (30), in battery fuse holder |
S164 | Fuse 3 (30), in battery fuse holder |
S176 | Fuse 4 (30), in battery fuse holder |
S177 | Fuse 5 (30), in battery fuse holder |
T4 | 4-pin connector |
T10j | 10-pin connector |
T32 | 32-pin connector |
T121 | 121-pin connector |
42 | Earth point, next to steering column |
49 | Earth point, near ... |
81 | Earth connection 1, in dash panel wiring harness |
500 | Threaded connection 1 (30), on relay plate |
502 | Threaded connection 1 (30a) on relay plate |
D | Ignition/starter switch |
E1 | Light switch |
E9 | Fresh air blower switch |
E20 | Switch and instrument illumination regulator |
E30 | Air conditioning system switch |
E159 | Fresh air and air recirculation flap switch |
J220 | Motronic control unit |
J234 | Airbag control unit |
K84 | Air conditioning system warning lamp |
K114 | Fresh air and air recirculation warning lamp |
L16 | Fresh air regulator illumination bulb |
N24 | Fresh air blower series resistor with overheating fuse |
S5 | Fuse 5 in fuse holder |
S225 | Fuse 25 in fuse holder |
T3k | 3-pin connector |
T4i | 4-pin connector |
T6p | 6-pin connector |
T8 | 8-pin connector |
T8n | 8-pin connector |
T10j | 10-pin connector |
T17 | 17-pin connector |
T50 | 50-pin connector |
T121 | 121-pin connector |
V2 | Fresh air blower |
V154 | Fresh air and air recirculation flap control motor |
43 | Earth point, lower part of right A-pillar |
97 | Earth connection 1, in air conditioning system wiring harness |
503 | Threaded connection (75x), on relay plate |
A2 | Positive connection (15), in dash panel wiring harness |
A4 | Positive connection (58b), in dash panel wiring harness |
A20 | Positive connection (15a), in dash panel wiring harness |
L45 | Connection, in air conditioning system operating unit wiring harness |
L66 | Connection, in heater blower wiring harness |