DTC Confirmation Procedure

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. 

Which DTC is detected?

P1290, P2100 

GO TO STEP 2  .

P2103 

GO TO STEP 3  .

1. Turn ignition switch ON and wait at least 2 seconds.
2. Start engine and let it idle for 5 seconds.
3. Check DTC.

Is DTC detected?

YES 

Go to DIAGNOSIS PROCEDURE .

NO 

INSPECTION END

1. Turn ignition switch ON and wait at least 1 second.
2. Check DTC.

Is DTC detected?

YES 

Go to DIAGNOSIS PROCEDURE .

NO 

INSPECTION END