D | Ignition/starter switch |
J503 | Radio navigation system control unit |
S258 | Radio navigation system fuse |
SB37 | Fuse, in fuse holder |
T8d | 8-pin connector, on the radio navigation system control unit (black) |
T16a | 16-pin connector, under the glove compartment on the driver's side (diagnostic connection) |
346 | Earth connection (audio), in dash panel wiring harness |
610 | Earth point (audio), front below centre console |
A19 | Connection (58d), in dash panel wiring harness |
A21 | Positive connection (86s), in dash panel wiring harness |
A27 | Connection (speed signal), in dash panel wiring harness |
A76 | Connection (diagnosis wire K), in dash panel wiring harness |
A164 | Positive connection -2- (30a), in dash panel wiring harness |
* | only on vehicles with TV tuner |
J412 | Operating electronics control unit/telephone (interface box) |
J503 | Radio navigation system control unit |
R20 | Treble loudspeaker, front left |
R21 | Bass loudspeaker, front left |
R22 | Treble loudspeaker, front right |
R23 | Bass loudspeaker, front right |
T2o | 2-pin connector, at treble loudspeaker, front left |
T2p | 2-pin connector, at treble loudspeaker, front right |
T4a | 4-pin connector, on left A-pillar (black) |
T4b | 4-pin connector, on left A-pillar (black) |
T4c | 4-pin connector, at bass loudspeaker, front left |
T4d | 4-pin connector, on right A-pillar (black) |
T4e | 4-pin connector, on right A-pillar (black) |
T4f | 4-pin connector, at bass loudspeaker, front right |
T8d | 8-pin connector, on the radio navigation system control unit (black) |
T8l | 8-pin connector, on the radio navigation system control unit (brown) |
T8m | 8-pin connector, on left A-pillar (black) |
T8n | 8-pin connector, on right A-pillar (black) |
T18c | 18-pin connector, at operating electronics control unit/telephone (interface box) |
T20b | 20-pin connector, on radio navigation system control unit |
| only for vehicles with telephone system |
J503 | Radio navigation system control unit |
R14 | Treble loudspeaker, rear left |
R15 | Bass loudspeaker, rear left |
R16 | Treble loudspeaker, rear right |
R17 | Bass loudspeaker, rear right |
T2r | 2-pin connector, at treble loudspeaker, rear left |
T2s | 2-pin connector, at treble loudspeaker, rear right |
T4a | 4-pin connector, on left A-pillar (black) |
T4d | 4-pin connector, on right A-pillar (black) |
T4g | 4-pin connector, at bass loudspeaker, rear left |
T4h | 4-pin connector, at bass loudspeaker, rear right |
T6f | 6-pin connector, on left B-pillar (red) |
T6g | 6-pin connector, on right B-pillar (red) |
T8l | 8-pin connector, on the radio navigation system control unit (brown) |
T8m | 8-pin connector, on left A-pillar (black) |
T8n | 8-pin connector, on right A-pillar (black) |
D | Ignition/starter switch |
F4 | Reversing light switch |
J104 | ABS control unit with EDL/ABS with EDL and TCS/ESP |
J503 | Radio navigation system control unit |
J559 | Traffic information control unit, behind dash panel |
K | Dash panel insert |
T10p | 10-pin connector, on right A-pillar (grey) |
T12f | 12-pin connector, at traffic information control unit |
T26b | 26-pin connector, on radio navigation system control unit |
T32b | 32-pin connector, at dash panel insert (green) |
A2 | Positive connection (15), in dash panel wiring harness |
A87 | Connection (reversing lights), in dash panel wiring harness |
A127 | Connection (rear left speed sensor), in dash panel wiring harness |
A146 | Connection (CAN H, convenience), in dash panel wiring harness |
A147 | Connection (CAN L, convenience), in dash panel wiring harness |
A148 | Connection (CAN H, navigation), in dash panel wiring harness |
A149 | Connection (CAN L, navigation), in dash panel wiring harness |
* | only on vehicles with TV tuner |
** | not valid for vehicles with automatic gearbox |