DTC Confirmation Procedure

If DTC P0460 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 STEP 2  .

If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test.

1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.

GO TO STEP 3. 

1. Start engine and wait maximum of 2 consecutive minutes.
2. Check 1st trip DTC.

Is 1st trip DTC detected?

YES 

Proceed to DIAGNOSIS PROCEDURE .

NO - 1 

To check malfunction symptom before repair: Refer to INTERMITTENT INCIDENT .

NO - 2 

Confirmation after repair: INSPECTION END