| Component code | Name | Assembly reference |
|---|
| B1 | Junction unit | 5505A |
| B5 | MAXI FUSE box-1 | - |
| B5 | MAXI FUSE-1 box | - |
| B5 | MAXIFUSE box-1 | - |
| B11 | Controls lighting fuse | - |
| B98 | Supplementary fuse box | 5505A |
| B99 | Maxifuse box on battery | - |
| B99 | Maxifuse box on battery | 5530B |
| C10 | Front left earth | 5505A |
| C20 | Passenger side dashboard earth | 5505A |
| C30 | Left rear earth | 5505A |
| C31 | Rear right earth | 5505A |
| D1 | Front / dashboard connection | - |
| D1 | Front / dashboard coupling | - |
| D4 | Front/engine connection | - |
| D6 | Front / rear connection | - |
| D6 | Front / rear coupling | - |
| D30 | Rear / front door connection left | - |
| D30 | Rear / front door coupling left | - |
| D31 | Coupling for rear/right front door | - |
| D31 | Rear coupling / front right. door | - |
| D31 | Right front door rear coupling/. | - |
| D35 | Rear / rear door coupling left | - |
| D35 | Rear/right door connection left | - |
| D36 | Rear/right door connection door | - |
| D36 | Rear/right door coupling right | - |
| D40 | Boot / rear coupling | - |
| D40 | Rear / boot connection | - |
| E30 | Check control | 5560C |
| H1 | Ignition switch | 5520A |
| I11 | Boot opening switch | 5580E |
| I11 | Boot opening switch | 7015B |
| I40 | Handbrake switch | 5550D |
| K25 | Brake fluid level sensor (switch) | 3330C |
| K30 | Engine oil pressure sensor (switch) | 1084A |
| K30 | Engine oil pressure sensor | - |
| M40 | Integrated services control unit | 5505A |
| N50 | Right front door lock left | 7005N |
| N51 | Right front door lock geared motor | 7005N |
| N51 | Right front door lock motor | 7005N |
| N55 | Left rear. door lock geared motor | 7010N |
| N55 | Rear door lock geared motor left | 7010N |
| N56 | Rear door lock geared motor right | 7010N |
| N56 | Right rear. door lock geared motor | 7010N |
