Initiation Fault

Initiation fault

Checking the component




- Ignition on.
The climate control module (CCM) has registered that the identification of one or more damper motor modules (DMM) failed.
Remedy by making a new attempt to identify the damper motor.
Try replacing the damper motor module (DMM) if this does not work.
Click on the VCT2000 symbol to check which damper motor module (DMM) was not identified correctly.

Other information:
- Component location Component Location, Climate Control Module (CCM)
- Climate control module (CCM) Service and Repair





Select "Continue" to identify the damper motor.

-------------------------------------------------

DONE - Verification

-------------------------------------------------

Verification




Verification

Hint: After carrying out the repair, check that the fault has been remedied.








- Ignition off.
- Reinstall the connectors, components etc.
- Ignition on.
Check that the relevant diagnostic trouble code (DTC) has switched status from permanent to intermittent fault.
Check also that diagnostic trouble code CCM-0070, CCM-0071 or CCM-0072 have not been generated in connection with an identification of damper motors.
These diagnostic trouble codes can only be generated in connection with an identification of damper motors and means that identification has failed for some reason.
Remedy by attempting to identify the damper motors again. Alternatively fault-trace the relevant diagnostic trouble codes (DTCs).





Has the status of the diagnostic trouble code (DTC) changed?

Yes - VERIFIED

No - VERIFICATION FAILED

------------------------

VERIFIED - FAULT FOUND

VERIFICATION FAILED - Fault-tracing information

-------------------------------------------------

Fault-tracing information

Attempt New Test - Checking the component

-------------------------------------------------