Tail light problems
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Senior User
Joined: Mar 2007
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From: Regina, SK
Tail light problems
I have a 1975 crew cab and the tail lights/park lights aren't working. Brakes and rear signals work. Are the tail lights/park lights on a seperate fuse? I have been reading other posts and have been getting conflicting info.
I also and having trouble with one front signal light. If it is a bad ground to the socket should a test light show current going into the socket? It is probably a stupid question but I don't know the answer.
I also and having trouble with one front signal light. If it is a bad ground to the socket should a test light show current going into the socket? It is probably a stupid question but I don't know the answer.
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Joined: Jan 2001
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From: Virginia
The taillights/parklights are on a seperate fuse that feeds all the marker lights front and rear. And they are all fed by a brown wire. If your front markers are working, then your fuse is good, and I would suspect you have a wiring problem along the driver's side frame rail or in the rear bumper area were there is usually a factory plug, and a big mess were someone had a trailer tow harness wired in.
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Joined: Jan 2001
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From: Virginia
Originally Posted by jhstrunk
Also it is possible that the wire on the back side of the fuse block has broken off. Secondly I have seen the wires that are part of the loom crack on break right under the cab at the plug in.
