LED Install Problem (Tails)

[CTScott]

Originally Posted by Betrivent

Okay, so even MORE messed up now. My stock bulbs do not work, at all. They turn on when I turn the driving lights on, BUT, now for some reason, my FRONT RIGHT park light bulb is reverse with the side marker on the front headlight housing, shown in the picture.

Oh god this is so messed up. So now my car is technically undriveable because I have no brake lights. I really hope it's just a relay being fried, because all fuses look fine.

Are you sure you are putting the correct bulbs in the correct sockets? Swapping single and double filament bulbs will cause issues. Also, did you check the rear brake light sockets to make sure that the contacts aren't bent?