Intermittent Brake Light Issues
Hello - I'm having some intermittent trailer brake light issues and I'm hoping someone can steer me in the right direction - we just bought a 2008 pop up trailer. The seller dropped it off and all...
Forum Discussion
GMandJM wrote:
Get a 7-pin (pole) plug tester. It will tell you what's not working (if anything).
Usually it's just a pin not making proper connection because of dirt or corrosion.
Yeah - I was thinking along that line as well. However, I fiddled with the trailer plug contacts quite a bit. I cleaned them out, sanded the contacts and adjusted their position. None of this seemed to make it better or worse. Furthermore, if it was a contact issue, I would think that wiggling it would change the behavior (ie. make the lights work or not work). This doesn't seem to be the case. I only see different results when I fully unplug and re-plug in the 7 way plug
