| J285 | Control unit with display in dash panel insert |
| R | Radio |
| R20 | Treble loudspeaker, front left, in door |
| R21 | Bass loudspeaker, front left, in door |
| R22 | Treble loudspeaker, front right, in door |
| R23 | Bass loudspeaker, front right, in door |
| T8 | 8-pin connector |
| T8a | 8-pin connector |
| T10i | 10-pin connector, black, left A pillar coupling station |
| T10k | 10-pin connector, black, right A pillar coupling station |
| T16 | 16-pin connector, in centre of dash panel, self-diagnosis connection |
| T32a | 32-pin connector, green |
| 255 | Earth connection -1-, in radio wiring harness |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
| D | Ignition/starter switch |
| E20 | Switches and instruments - lighting control |
| J285 | Control unit with display in dash panel insert |
| R | Radio |
| R14 | Treble loudspeaker, rear left, in door |
| R15 | Bass loudspeaker, rear left, in door |
| R16 | Treble loudspeaker, rear right, in door |
| R17 | Bass loudspeaker, rear right, in door |
| S237 | Fuse in fuse holder |
| T6c | 6-pin connector |
| T8 | 8-pin connector |
| T8a | 8-pin connector |
| T10l | 10-pin connector, black, left B pillar coupling station |
| T10m | 10-pin connector, black, right B pillar coupling station |
| T20 | 20-pin connector, green |
| T32 | 32-pin connector, blue |
| A4 | Positive (+) connection (58b), in dash panel wiring harness |
| A21 | Connection (86s), in dash panel wiring harness |
| A23 | Connection (30a), in dash panel wiring harness |
| D | Ignition/starter switch |
| J412 | Telephone operating electronics control unit, next to handbrake lever |
| R38 | Telephone microphone |
| R51 | Radio/telephone/auxiliary heater aerial |
| R54 | Mobile telephone |
| S8 | Fuse in relay plate fuse box |
| S12 | Fuse in relay plate fuse box |
| S242 | Fuse in fuse holder |
| T1 | Single connector, near roof aerial |
| T1a | Single connector, near roof aerial |
| T2a | 2-pin connector, left A pillar, near relay plate |
| T13 | 13-pin connector |
| T18a | 18-pin connector |
| 45 | Earth point, behind dash panel - centre |
| 255 | Earth connection -1-, in radio wiring harness |
| 501 | Screw connection -2- (30), on relay plate |
| A2 | Positive (+) connection (15), in dash panel wiring harness |
| A4 | Positive (+) connection (58b), in dash panel wiring harness |
| B111 | Positive connection -1- (30a), in interior wiring harness |