Clearance Lights - Shasta Oasis 18bh
Can someone provide some guidance around this.
Just purchased a new Shasta Oasis 18bh, got it all hooked up and have towed it back from the dealership. The brake lights and turn signals work fine, but I can't figure out why the clearance lights at the top of the trailer and along the side don't come on, even when I have the lights on, on the truck I'm towing with (2012 GMC Sierra).
Is there a switch I'm missing, or perhaps they are wired wrong?
Any way I can test the 7pin connector to see if there's an issue?