- Solenoid hydraulic valve faulty
Affected terminals
V/8
Diagnosis/Troubleshooting
149 Camshaft Adjustment, Bank 2 Output Stage - Above Limit
Diagnosis conditions
- Engine running
Possible fault cause
- Short circuit to B+ triggering wire
Affected terminals
V/8
Diagnosis/Troubleshooting
P1344
P1344
579 Valve Lift Control, Bank 1, Output Stage - Open Circuit
Diagnosis conditions
- Engine running
Possible fault cause
- Open circuit in triggering wire
- Open circuit in B+ supply
- Solenoid hydraulic valve faulty
Affected terminals
III/1
Diagnosis/Troubleshooting
NOTE: The wiring for the solenoid hydraulic valve is routed via the connector X 59/3 pin 4