| D | Ignition/starter switch |
| J285 | Control unit with display in dash panel insert |
| R | Radio |
| SB16 | Fuse -16- in relay plate fuse box |
| SB42 | Fuse -42- in relay plate fuse box |
| T8 | 8-pin connector |
| T16 | 16-pin connector, in dash panel centre, self-diagnosis connection |
| T32 | 32-pin connector, blue |
| 76 | Earth point, near selector mechanism |
| 501 | Screw connection -2- (30), on relay plate |
| A23 | Connection (30a), in dash panel wiring harness |
| A27 | Connection (speed signal), in dash panel wiring harness |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
| B6 | Connection (S), in steering column switch wiring harness |
| B102 | Earth connection, in front left interior wiring harness |
| E20 | Switches and instruments - lighting control |
| R | Radio |
| R11 | Aerial |
| 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 |
| R24 | Aerial amplifier |
| T1 | 1-pin connector, near sunroof aerial |
| T8 | 8-pin connector |
| T8a | 8-pin connector |
| T18 | 18-pin connector, in driver's door |
| T18a | 18-pin connector, in front passenger's door |
| A4 | Positive (+) connection (58b), in dash panel wiring harness |
| V7 | Positive (+) connection (positive, loudspeaker FL), in loudspeaker wiring harness |
| V8 | Positive (+) connection (negative, loudspeaker FL), in loudspeaker wiring harness |
| V9 | Positive (+) connection (positive, loudspeaker FR), in loudspeaker wiring harness |
| V10 | Positive (+) connection (negative, loudspeaker FR), in loudspeaker wiring harness |
| R4 | Rear left loudspeaker |
| R5 | Rear right loudspeaker |
| R14 | Rear left treble loudspeaker, in door |
| R15 | Rear left bass loudspeaker, in door |
| R16 | Rear right treble loudspeaker, in door |
| R17 | Rear right bass loudspeaker, in door |
| T3 | 3-pin connector |
| T3a | 3-pin connector |
| T8a | 8-pin connector |
| V17 | Connection (positive, rear left loudspeaker), in speaker wiring harness |
| V18 | Connection (negative, rear left loudspeaker), in speaker wiring harness |
| V19 | Connection (positive, rear right loudspeaker), in speaker wiring harness |
| V20 | Connection (negative, rear right loudspeaker), in speaker wiring harness |
| * | Only models with four doors |
