Fault Conditions

P0340

Camshaft Position Sensor. Malfunction.







Fault symptoms
- CHECK ENGINE.

On-Board Diagnostics

Type of diagnosis:
- Continuous. But interrupted when fault criteria fulfilled and will not restart until next driving cycle.

Enable criteria:
- Engine running. Main relay voltage exceeding 11 V. 1000 combustions have occurred since start.

Fault criteria:
- Ignition and injection have not been synchronized with camshaft position.

Dependents:
- None.

System reaction to a fault:
- None.

OK report:
- Enable criteria fulfilled. Fault criteria not fulfilled.

Fault handling: (For more information, Fault Handling III, Other Emission-Related Components and Function)

- Type III.

Diagnostic help
First, make sure that no trouble codes have been generated that indicate a faulty fuel-air mixture. Then, check the spark plugs.

Functions in the diagnostic tool related to the fault:
- Diagnostic status for the diagnosis.
- Camshaft Position Synchronized, unit ON/OFF.

For more information refer to description of read values, Menu Read Values