[Wizard1183]

So I don’t drive my car much. I have car cover on it. I decided to take it out and my kids throw basket balls baseballs around and it but a few dents in. So decided I’d bring it to paintless dent repair.

Reverse lights worked when I unlocked car cause they blinked through car cover. I bring it in. Next day I pick it up I notice they’re not working and my gf follows me back home. It’s dark and tells me lights aren’t working. So I try and figure out what happened? I removed passenger tail light cover and find that the purple wiring connection it’s not connected. I plug it back and tail lights side markers in rear come on. Still no reverse.

I searched and I think light green wires are reverse. Can I check for continuity in the plug? I’m away from car as time to go back to work in another state. But is there multimeter things to check before I have to remove the facia to figure out if bulbs went out? To me the bulbs should be fine...