DTC Confirmation Procedure
- CHECK DTC PRIORITY
If DTC P1212 is displayed with DTC UXXXX or P0607, first perform the confirmation procedure for DTC UXXXX or P0607.
Is applicable DTC detected?
YES
Perform diagnosis of applicable.
- DTC UXXXX: Refer to DTC Index (For turbo high pressure model) or DTC Index (For turbo low pressure model).
- DTC P0607: Refer to DTC Description .
NO
GO TO 2.
- PRECONDITIONING
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5 V at idle.
GO TO 3.
- PERFORM DTC CONFIRMATION PROCEDURE
- Start engine and let it idle for at least 10 seconds.
- Check 1st trip DTC.
Is 1st trip DTC detected?
YES
Proceed to Diagnosis Procedure .
NO
To check malfunction symptom before repair: Refer to Intermittent Incident .
NO
Confirmation after repair: INSPECTION END