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 .
- 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
1. Start engine and let it idle for at least 10 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?

YES>>

Refer to DTC Diagnosis Procedure .

NO-1>>

To check malfunction symptom before repair: Refer to Inspection .

NO-2>>

Confirmation after repair: INSPECTION END