prodigy P2 brake controller acting funny
Hello All, Installed my Prodigy P2 in my 2005 GMC 2500HD 4x4 ext cab today. Hooked up my brand new car hauler and tried it out. Here's what I found: Set up the Prodigy like it said... 6.0 volts...
Forum Discussion
Condition
Some customers may comment that when the headlamps or park lamps are on, the brakes on the trailer are always applied, or that the back lighting for the trailer brake controller only illuminates when the brakes are applied.
Cause
The cause of this condition may be due to wiring changes within the vehicle electrical system for the 2003 model year.
Some customers may comment that when the headlamps or park lamps are on, the brakes on the trailer are always applied, or that the back lighting for the trailer brake controller only illuminates when the brakes are applied.
Cause
The cause of this condition may be due to wiring changes within the vehicle electrical system for the 2003 model year.
