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Need wiring diagram for 79 F150 Horn system
We are working on a 79 Ford F150, and a cursory glance over this thing did not reveal a horn relay. We need to fix this thing to pass safety inspection. Grounding the wire in the column does nothing, and has no voltage to it. Fuses in the box all test good. Do... Login to read more. ![]()
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6 Replies Received
6 Replies Received