Some customers may complain about intermittent audio no sound from the MAZDA CONNECT infotainment system and/or static noise from the speakers. The concern may be reproduced by tapping on the dash pad near the MAZDA CONNECT center display and the following DTC's may be stored.
* U0186:08 Communication error with audio amplifier
* U2145:08 Communication error with remote tuner (RT)
* U2145:02 Communication error with remote tuner (RT)
This may be caused by PIN 6F backing out at the CMU connector 0920-101F.
