Main lights (70 on)
Hover over a wire to confirm the colour

Note 1: Headlamp and instrument light wiring is much the same as for earlier cars, except that the dip-switch has now moved to the column stalk for all markets.
Note 2: Map light deleted after 1970 (North America) or 1971 (UK).
Note 3: 1970 (all) and 1971 (UK only) models may have had a courtesy light operated from the door switches as well as the map light and switch controlled by the side-lights. After that all models had the courtesy light controlled from door switches only.
Note 4: Rubber bumper models (and North American 1974 models with the split rear bumper) have the number plate lights mounted on the number plate backing plate and wired grounds back to the bullets for the reversing lights.