peculiar brake situation with Prodigy P3
The short version: My Prodigy P3 is displaying "OVERLOAD - NO BRAKES", but the trailer brakes are still activating. What's the most likely cause, and should I worry? The long version: I hooked up ...
Forum Discussion
Bookumdanno wrote:Thanks, I just checked the plug and got 2.3 ohms. Is that in the proper neighborhood, or too high?
You have a short somewhere in your brake wiring or a magnet in the drums. You need to ohm the electric brake connector to ground at the 7 pin trailer connector. Should have around 1-2 ohms. If higher you need to go thru the wiring and then to each wheel and check each individual magnet for 3.2-3.5 ohms. If all this is good then look at the Controller.
