got voltage but no brakes
I posted this earlier and did not get any response, I have one tire on my camper that the brakes are not working when i take voltage at the splice behind the backing plate i get 8.6 volts when brake c...
Forum Discussion
rtaylor0830 wrote:
how do you tell which wire is the positive and which is the negative, this is the last brake the wires run to the three other tires first
If you connect the volt backwards,it normaly reads the voltage as as
- amount analog or simply has the - symbol at top of screen on digitals.
You can also test each wire at rear of drum as you did before and there will be no volts from trailer frame to - wire.
