Brake lights not working (Page 5/5) Cliff Pennock DEC 18, 02:10 AM Anyone any idea what could be causing the battery drain? Cliff Pennock DEC 18, 07:46 AM Y' think this might be the problem? 😯 82-T/A [At Work] DEC 18, 09:17 AM quote Originally posted by Cliff Pennock: Y' think this might be the problem? 😯 Oh no... I don't like that rust Cliff... Cliff Pennock DEC 18, 01:36 PM The connector is completely separated from the chassis. Oddly, fiddling with that connector doesn't make a difference in the tail lights working or not. Patrick DEC 18, 04:00 PM When I brightened the image up a bit, I could more easily see the corrosion. Yikes. theogre DEC 19, 01:50 AM That rust you see is likely just start of your rust problem. Need to pull inner fender to look @ upper frame. Wires don't like edges of frame etc touching them. Pull C500 apart if needed to look @ bottom of wires better. Even then rusted metal "swells" & may cut into the wires where wires go thru the body & frame farther down & very hard to see or fix. C500 has 3 parts: 1. body section 2. engine section 3. "taillight" section that may have Cruise servo & other options. 3 is nested into 2 then both connect to 1.