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 scan tool testing. Menu Read Values

Proceed to Diagnostic Procedures Information - I