P0277

P0277

Diagnosis information - DME V6 DFI

Injection valve for cylinder 6

Diagnostic conditions
- Battery positive voltage > 8 V
- Engine running

Possible fault causes
- Open circuit in activation line
- Short circuit to ground in control line
- Short circuit to B+ in activation line
- Injection valve faulty

Affected contacts on the DFI control unit connector
Connector [A]:
- Contact 48

Affected contacts on the injection valve connector
- Contact 1