F | Brake light switch |
J345 | Trailer detector control unit |
J519 | Vehicle voltage control unit |
SA5 | Fuse 5 on fuse holder A |
SC8 | Fuse 8 on fuse holder C |
SC43 | Fuse 43 on fuse holder C |
SC44 | Fuse 44 on fuse holder C |
SC45 | Fuse 45 on fuse holder C |
T4c | 4-pin connector, at brake pedal switch |
T12b | 12-pin connector, at trailer detector control unit |
B273 | Positive connection (15) in main wiring harness |
B325 | Positive connection 11 (30a) in main wiring harness |
B332 | Positive connection 18 (30a) in main wiring harness |
B335 | Connection 1 (54) in main wiring harness |
J345 | Trailer detector control unit |
J519 | Vehicle voltage control unit |
T12b | 12-pin connector, at trailer detector control unit |
T13a | 13-pin socket |
T16a | 16-pin connector, at trailer detector control unit |
U10 | Trailer socket |
50 | Earth point in luggage compartment, left |
383 | Earth connection 18 in main wiring harness |
B397 | Connection 1 (convenience CAN bus, High) in main wiring harness |
B406 | Connection 1 (convenience CAN bus, Low) in main wiring harness |
*1 | not valid for vehicles with trailer coupling pre-installation |