Posted by bud 727 on November 03, 2005 at 22:01:13:
In Reply to: help with trailer lights posted by Phillip Isbell on November 03, 2005 at 17:31:06:
check for voltage with a multi meter @ the truck adaptor. First check at the 8 prong then at the 4 prong. This will let you know if it is a wiring problem with the adaptor. If the trailor works well with another truck then is must be in the wiring of the ford f 150.
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