Navigation: 8001

8001 - Navigation

Voltage supply

Diagnostic conditions
- Ignition on
- Engine running
- PCM2 switched on

NOTE: The fault memory status (present/not present) is always updated when the engine is running.

Possible cause of fault
- Battery voltage too low 'less than 9 V for greater than 30 seconds'
- Battery voltage too high '> 16 V for > 30 seconds'
- Check fuses
- Check battery
- Check regulator of generator
- Check the generator

Affected pins
Radio plug A, pin 4, pin 8






Diagnosis/troubleshooting