ME9 / P0008 00
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Malfunction Indicator Lamp
Camshaft Bank 1, Misaligned to Crankshaft
Fault symptom
Malfunction Indicator Lamp
On-board diagnosis
Type of diagnosis:
Enable criteria:
ECM has read the cam angle. |
After engine start but before dynamic cam angle adjustment is activated, the angle deviation between the camshaft position sensors and crankshaft position sensor is adapted. |
No fault on the camshaft position sensor or solenoid. |
Fault criteria:
The adapted value corresponds to the chain poorly meshed at min. one tooth (10.5°) for the relevant cylinder bank. |
Diagnostic help
Diagnosis regards:
Poorly fitted timing chain, popped chain, worn-out chain. |
Functions in the diagnostic tool related to the fault:
• | Requested intake cam angle, bank 1 |
• | Deviation from Requested Intake Cam Angle Bank 1 |
• | Intake Cam Angle Solenoid Bank 1 |
(See also description of readings/activations in diagnostic tool) |