Hand-drawn headlight upgrade wiring diagram with dimmer switch a…
Electrical Modification DiagramsView all 15
Photos of other 1980-1986 Broncos73,320 photos of 1980-1986 Broncos
This modification eliminates the long wiring path for headlight power which makes them dim and not too effective. With this modification the headlights receive power directly from the battery and use the original high/lo connections as the trigger for the relays.
Is this accurate? Sign in to help verify it.
No comments yet.