have a 2014 porsche cayenne. Drivers side tail lights are out. It both tail lights (fender and tailgate) -Brake lights and turn signals are fine- and the flash when you lock the vehicle, but the taillights dont light up when running . I have verified it isn't the lights.
after some research it Seems like it has to be the rear BCM- Seems they can be problematic if sunroof drain leaks and gets wet. Guessing maybe that has happened? I can get an OEM BCM for around $300 but it appears it needs to be programmed. Is this something that can be done with one of the code readers/ softwares available or do I need to suck it and take it to a porsche dealer? Closest dealer is 2 hours away and would be a pita to leave car. any other options
after some research it Seems like it has to be the rear BCM- Seems they can be problematic if sunroof drain leaks and gets wet. Guessing maybe that has happened? I can get an OEM BCM for around $300 but it appears it needs to be programmed. Is this something that can be done with one of the code readers/ softwares available or do I need to suck it and take it to a porsche dealer? Closest dealer is 2 hours away and would be a pita to leave car. any other options