Trailer lights stopped working...
 

I wanted to find out if anyone has had this problem. I've had the hitch harness on my truck for about 2 years now, and had no problems. I used it last night and it was working. now this morning nothing. I've checked the fuse in the right side panel, and it was fine. I have verified that it is my truck that is having the issue (i've checked it with about 3 other trailers that I know work, plus a test light). Any one have any suggestions about where to start?

Thanks for the help,
Andy E.
Sarasota, FL
2001 X5 4.4 Sport

Did you check the voltages on the pins using a voltmeter?

Not a voltmeter, but used a test light, and got nothing.

Ok, today it's working, and I don't know why. I didn't do anything!?!

Thanks,
Andy E.

Andy - glad it's now working. Might have been just a glitch in the light module that reset itself when the i-bus went to sleep.