DTC Confirmation Procedure

If P0122 or P0123 is displayed with DTC P06B0, first perform the trouble diagnosis for DTC P06B0.

Is applicable DTC detected? 

YES >>

Perform diagnosis of applicable. Refer to DTC DESCRIPTION .

NO >>

GO TO  2.

If DTC Confirmation Procedure has been previously conducted, always perform the following procedure 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.

TESTING CONDITION:

Before performing the following procedure, confirm that battery voltage is more than 8 V at idle.

>>

GO TO  3.

1. Start engine and let it idle for 1 second.
2. Check DTC.

Is DTC detected? 

YES >>

Proceed to DTC DIAGNOSIS PROCEDURE .

NO-1 >>

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

NO-2 >>

Confirmation after repair: INSPECTION END