| E4 | Headlight dipper/flasher switch |
| E102 | Headlight range control adjuster |
| L1 | Twin filament bulb/sealed beam insert, left |
| L2 | Twin filament bulb/sealed beam insert, right |
| M1 | Side light bulb, left |
| M2 | Tail light bulb, right |
| M3 | Side light bulb, right |
| M4 | Tail light bulb, left |
| T7d | 7-pin connector, left behind headlight |
| T7e | 7-pin connector, right behind headlight |
| T19 | 19-pin connector, left near radiator |
| V48 | Headlight range control motor, left |
| V49 | Headlight range control motor, right |
| 12 | Earth point, left in engine compartment, under battery |
| 119 | Earth connection -1-, in headlight wiring harness |
| 173 | Earth connection -1-, in Mono- Motronic wiring harness |
| C28 | Connection -1- (56b), in headlight wiring harness |
| C29 | Connection -2- (56b), in headlight wiring harness |
| D | Ignition/starter switch |
| E4 | Headlight dipper/flasher switch |
| E19 | Parking light switch |
| J59 | X contact relief relay |
| L10 | Dash panel insert light bulb |
| L20 | Rear foglight bulb |
| L22 | Fog light bulb, left |
| L23 | Fog light bulb, right |
| L39 | Heated rear window switch bulb |
| T2 | 2-pin connector, left on fog light |
| T2a | 2-pin connector, right on fog light |
| T5a | 5-pin connector, right on tail light |
| T19 | 19-pin connector, left near radiator |
| 64 | Earth point, right tail light bulb holder |
| 173 | Earth connection -1-, in Mono- Motronic wiring harness |
| 198 | Earth connection, in front lighting wiring harness |
| A53 | Positive connection (58b), in dash panel wiring harness |
| B132 | Connection (number plate lights), in interior wiring harness |
| C25 | Connection (fog light), in front lighting wiring harness |
