P2 Controller Issue
I purchased a P2 brake controller used off eBay. I have a question as to how it works when no trailer is attached. At first mine simply showed a screen with the 2 dots and would do nothing when the...
Forum Discussion
gmw photos wrote:
I agree with what you are saying here. Mine works that way: if unplugged from the trailer, all I get is the two dots, and I do not get the NC ( not connected ) unless I pull the manual lever.
Mine goes off after shutting the truck off after about ten minutes. Unless I touch the brake pedal, as that is what wakes it up again.
Call teckonsha and ask them about it.
Your output voltage sounds about typical for normal braking. If you were to go into a full on panic stop, you will see higher voltages going to the trailer.
Thank you, I was looking for input from someone who has one. I am going to call Tekonsha after the holiday.
Even if the controller is shot, I won't be out too much. I got it for a good price.
