P0021

P0021

Position Of Camshaft In Relation To Crankshaft, Bank 2 - Below Limit

Diagnosis conditions
- Idle speed
- Reference mark recognized
- Engine speed between 600 rpm and 1200 rpm.
- Engine temperature greater than 40 °C
- No fault in camshaft position sensors
- Reference mark OK
- No fault in camshaft adjustment
- No fault in engine temperature
- No fault in camshaft adjustment output stage

Possible fault cause
- Allocation of camshaft to inlet camshaft incorrect

Diagnosis/Troubleshooting

NOTE: This fault is stored if the engine was disassembled and the allocation of the camshaft to the inlet camshaft was incorrectly set.