| Component code | Name | Assembly reference |
|---|
| B1 | Engine compartment junction unit | 5505A |
| B2 | Junction unit under dashboard | 5505A |
| C16 | Air conditioning earth | - |
| C20 | Passenger side dashboard earth | - |
| C30 | Left rear earth | - |
| C31 | Rear right earth | - |
| D8 | Air conditioning - heater coupling | - |
| D8 | Dashboard / air conditioner - heater connection | - |
| D30 | Rear coupling for /front door. driver''s side | - |
| D31 | Front passenger door/ rear coupling. | - |
| D97 | Short circuiting coupling | - |
| H1 | Ignition switch | 5520A |
| H80 | Climate control system controls | 5040D |
| M1 | Body computer | 5505A |
| M66 | Driver''s door control unit | 5505A |
| M67 | Passenger door control unit | 5505A |
| M70 | Climate control system control unit | 5040D |
| P55 | Heated rear windscreen | 7035B |
| P60 | Driver''s external rear view mirror | 7005A |
| P61 | Exterior passenger side rear view mirror | 7005A |
