Hi,

The rear right (passenger side) marker light doesn't work. I tried a new bulb and switch bulb with the left side, the bulb worked in the left marker but when I put it back in the right reat marker, it does not work.
Any ideas what could the problem be?

Thanks

 

Check behind the panel and make sure it didn't come unplugged. The plug should be right near to the harness for the brake light. Or you could take the assy. out and make sure the wiring isn't damaged.

 

It was unplugged, I have no idea why but I plugged it and it worked fine.
Thank you very much

 

no problem