| Component code | Name | Assembly reference |
|---|
| A5 | Terminal board | - |
| B1 | Junction unit | - |
| B1 | Junction unit | 5505A |
| B2 | Dashboard junction unit (CPL) | - |
| B2 | Junction unit | - |
| B2 | Junction unit | 5505A |
| B99 | Battery fuses junction unit (CBA) | 5530B |
| C10 | Front left earth | - |
| C12 | ABS front earth | - |
| C21 | Passenger side dashboard earth | - |
| D1 | Dashboard-i.e coupling. | - |
| D1 | Front-dashboard coupling | - |
| D6 | Rear - front coupling | - |
| D19 | Dashboard / battery coupling | - |
| E50 | Instrument panel | - |
| E50 | Instrument panel | 5560B |
| H1 | Ignition switch | 5520A |
| I30 | Brake pedal switch | 5550D |
| K58 | Steering sensor | - |
| K70 | Left. front wheel sensor for ABS | 3340A |
| K71 | Right. front wheel sensor for ABS | 3340A |
| K72 | Pressure sensor (VDC) | - |
| K74 | Pressure sensor (VDC) | - |
| K75 | Left rear wheel sensor for ABS. | 3340A |
| K76 | Rear right wheel sensor for ABS | 3340A |
| M50 | ABS control unit | 3340A |
| R10 | Multiple tester connection | - |
