Touch screen got wet; lost some functions
I had a leak around my sunroof one stormy night, and the face of my touch screen got wet. At first, nothing worked, but its gradually gained some life. It takes about 90 seconds for the audio system to come on after I start the car, and I can control it now, but I have no detailed listing of what I'm listening to. The GPS map & navigation system are unavailable, and I have a constant message about being in "Fail Safe Mode", and that a "system fault" has occurred. Is this something that can be reset, or am I looking at a costly repair?