P1530

P1530

Diagnosis information - control unit DME V6 DFI

Time information via CAN missing

NOTE: The DFI control unit receives time information from the instrument cluster at regular intervals when the ignition is on.

Diagnostic conditions
- Ignition off < 72 hour(s)
- then switch on ignition
- Ignition on > 60 s
- Vehicle voltage > 9 V
- Instrument cluster ready for operation

Possible fault causes
- CAN comfort failure
- Gateway control unit failure
- CAN drive failure
- Instrument cluster failed or faulty