Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
You need someone with a good scanner to scan the truck from what I can tell they are all voltage codes Have you tested battery and alternator/cleaned battery connections? Does the truck have any symptoms whats it doing?Any one can help 2 mechanic even can not find my problem . 1 say maybe is wiring other said change complete harness any way i have video but i couldn't post to show how is ruining