Camshaft Position Sensors

Camshaft Position Sensors

Description
Camshaft position sensors are fitted to both cylinder banks.

The camshaft sensors are checked for loss of signal during cranking and engine running conditions. When the appropriate entry conditions have been met a loss of camshaft sensor pulses for greater than the predefined time will register a fault. If the fault is registered on 2 drive cycles then the MIL will illuminate.

Additionally if a camshaft sensor pulse is not detected between crankshaft sensor missing teeth on more than 4 occasions then a fault event is recorded. If the fault is registered on 2 drive cycles then the MIL will illuminate.








If the above table does not include details of the following enabling conditions: - IAT, ECT, vehicle speed range, and time after engine start-up then the state of these parameters has no influence upon the execution of the monitor.