2018 Expedition Max XLT. The passenger side brake light and turn signal are not currently working. At times they will start to work again but sometimes only for one drive, other times for a few days. I've tried replacing the bulb, which didn't help, and also sometimes disconnecting the electrical clip for the whole rear assembly and reconnecting will help, but not always. I even tried taping that to help hold the connection and I thought that worked for a while but the same problem has come up.
When I turned off the car and walk to the back, the light is ON temporarily...matching the driver's side that is lit until I lock the vehicle and walk away. So the light bulb works and it gets power, but seems to be having an issue specifically with turn signal and braking.
The front passenger turn signals are working.
Anyone run into this before? Any advice on what to troubleshoot next?
When I turned off the car and walk to the back, the light is ON temporarily...matching the driver's side that is lit until I lock the vehicle and walk away. So the light bulb works and it gets power, but seems to be having an issue specifically with turn signal and braking.
The front passenger turn signals are working.
Anyone run into this before? Any advice on what to troubleshoot next?