Can Comm Diagnosis
WARNING: This page is about a different car, the 2016 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
CAN COMM Monitor
- Displays the communication status between AV control unit (master unit) and each unit.
- The error counter displays "OK" if any malfunction was not detected in the past and displays "0" if a malfunction is detected. It increases by 1 if the condition is normal at the next ignition switch ON cycle. The upper limit of the counter is 39.
- The error counter is erased if "Reset" is pressed.
Items Status
(Current)Counter
(Past)CMF Send Switch OK / UNKW OK / 0 - 39 / - CMF Receive Bose AMP OK / UNKW OK / 0 - 39 / - CMF Receive AVM OK / UNKW OK / 0 - 39 / - CMF Receive Meter OK / UNKW OK / 0 - 39 / - CMF Receive Audio OK / UNKW OK / 0 - 39 / -