| Component code | Name | Assembly reference |
|---|
| B001 | Engine compartment junction unit | 5505A |
| B002 | Junction unit under dashboard | - |
| B045 | Luggage compartment junction unit (CVB) | - |
| C010 | Left front earth | - |
| C012 | | - |
| C022 | Centre dashboard earth | - |
| D001 | | - |
| D006 | Front/rear coupling | - |
| D097 | Short circuit coupling | - |
| E050 | Instrument panel | - |
| H001 | Ignition switch | - |
| I030 | Interruttore pedale freno | 5520G |
| I035 | Safety switch on brake pedal for cruise control | - |
| M001 | Body computer | - |
| M051 | Braking system control unit (NFR) | - |
| M064 | Passive entry control unit (NPE) | - |
| M089 | Steering lock control unit (NBS) | - |
