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.

TEST CONDITION:

Before performing the following procedure, confirm that battery voltage is between more than 10 V and less than 16 V at idle.

GO TO STEP 2  .

1. Turn ignition switch ON and wait at least 10 seconds.
2. Start the engine and let it idle for 60 seconds.
3. Check 1st trip DTC.

Is 1st trip DTC detected?

YES 

Proceed to DIAGNOSIS PROCEDURE .

NO 

INSPECTION END