| E15 | Heated rear window switch |
| J218 | Combi-processor in dash panel insert |
| R | Radio |
| R1 | Aerial connection |
| R15 | Bass loudspeaker, rear left |
| R17 | Bass loudspeaker, rear right |
| R21 | Bass loudspeaker, front left |
| R23 | Bass loudspeaker, front right |
| R24 | Aerial amplifier |
| R26 | Middle-high tone loudspeaker, front left |
| R27 | Middle-high tone loudspeaker, front right |
| R34 | Middle-high tone loudspeaker, rear left |
| R35 | Middle-high tone loudspeaker, rear right |
| T6e | 6-pin connector, blue, left connector point, A pillar |
| T6n | 6-pin connector, yellow, at A pillar, left |
| T6u | 6-pin connector, yellow, at A pillar, right |
| T8a | 8-pin connector, black, on radio |
| T8b | 8-pin connector, brown, on radio |
| T10i | 10-pin connector, black, in centre console |
| T32 | 32-pin connector, blue, on dash panel insert |
| Z24 | Heated rear window with window aerial |
| 44 | Earth point, lower part of left A-pillar |
| A19 | Connection (58d), in dash panel wiring harness |
| A57 | Connection (30a), in dash panel wiring harness |
| * | Only models with 8 loudspeakers |
