Coach 11

Dealer turned the radio & nav back-on and informed me if Mobridge was installed thru the tv video input there should be no error. Took the cayenne back to Hurley's and they installed correctly with no error at start-up on the PCM. It's been a 2 trips to he dealer and 2 trips to the installer.. Finally works great...if installed correctly you should not need to code out the error!