Concluded doing PDC retrofit...Works, but no audible beeping sound.
I finished doing the Pdc retrofit. The pdc screen shows up the idrive and it senses proximity. However, there is no audible beeping sound. I tried the mute but all it does is turn on and turn off the music. What could be wrong? Could you advise me on possible solutions?
My car was precoded for PDC, prior to installation.
Any possible solutions?