J503 | Control unit with display for radio and navigation |
R215 | Interface for external multimedia unit |
SB7 | Fuse 7 on fuse holder B |
SC15 | Fuse 15 on fuse holder C |
T12 | 12-pin connector |
T12f | 12-pin connector |
T16b | 16-pin connector |
45 | Earth point, centre behind dash panel |
370 | Earth connection 5, in main wiring harness |
371 | Earth connection 6, in main wiring harness |
B151 | Positive connection 3 (30a), in interior wiring harness |
B415 | Connection 1 (infotainment CAN bus, high), in main wiring harness |
B421 | Connection 1 (infotainment CAN bus, low), in main wiring harness |
B616 | Positive connection 12 (30a), in interior wiring harness |