Turn signal problems
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Trailering
Joined: Feb 2018
Posts: 19
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Turn signal problems
I have a 1966 f100, I have no turn signals unless I rev the truck up really high to about 1300+ rpm. The flasher is only a few months old cause the old one wasn’t working at all, the truck has a new alternator and regulator and I have undone/fixed a bunch of jury-rigging in the wiring. The signals were fine till a week or two ago and all of a sudden they only work when the engine is revved up, any idea what this could be? What are the odds of the new flasher crapping out that quick?
Logistics Pro
Joined: May 2015
Posts: 4,474
Likes: 974
From: Tri Cities, TN
I have a 1966 f100, I have no turn signals unless I rev the truck up really high to about 1300+ rpm. The flasher is only a few months old cause the old one wasn’t working at all, the truck has a new alternator and regulator and I have undone/fixed a bunch of jury-rigging in the wiring. The signals were fine till a week or two ago and all of a sudden they only work when the engine is revved up, any idea what this could be? What are the odds of the new flasher crapping out that quick?
Also your turn signal switch could be on it's way out.
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