Posted 9/5/2013 08:31 (#3309060 - in reply to #3308985) Subject: Re: Troubleshooting truck abs.
If it's a wbaco trailer system, I could email you the manual or you can find iit on their website. You should be able to get the blink codes without a code reader. Since the light is on, you most likely have power to the blue wire. Typically, most faults involve the abs sensor or cable.
Troubleshooting truck abs.
