ME9 / P0324 00
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Malfunction Indicator Lamp
Knock Control System, ECM Internal Failure
Fault symptom
Malfunction Indicator Lamp
On-board diagnosis
Type of diagnosis:
Enable criteria:
Engine speed between 1200 - 5000 rpm. |
Engine temperature above 45°C. |
Fault criteria:
The internal circuit that evaluates the knock sensor signal is faulty. |
Diagnostic help
Diagnosis regards:
To locate electrical faults in the control module internal electronics. |
Functions in the diagnostic tool related to the fault:
(See also description of readings/activations in diagnostic tool) |