| Component code | Name | Assembly reference | 
|---|
| B1 | Engine compartment junction unit | 5505A | 
| B2 | Junction unit under dashboard | 5505A | 
| B99 | Maxifuse box on battery | 5530B | 
| C15 | Facia earth, driver's side | - | 
| C20 | Passenger side dashboard earth | - | 
| C30 | Left rear earth | - | 
| D30 | Rear coupling for /front door. driver's
              side | - | 
| D31 | /Front passenger door. rear coupling | - | 
| D31 | Front passenger door/ rear coupling. | - | 
| D70 | Driver's seat coupling | - | 
| D97 | Short circuiting coupling | - | 
| H44 | Driver's side front door electric
              window controls | 7005M | 
| H44 | Electric window controls in driver's
              front door | 7005M | 
| M1 | Body computer | 5505A | 
| M66 | Driver's door control unit | 5505A | 
| M67 | Passenger door control unit | 5505A | 
| P60 | Driver's external rear view mirror | 7005R | 
| P61 | Exterior passenger side rear view
              mirror | 7005R |