DTC Diagnosis Procedure

1. Check fuel injector. Refer to Component Function Check .

Is inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace error-detected parts.

1. 1. Turn ignition switch ON.
   2. Erase DTC.
   3. Perform DTC confirmation procedure again. Refer to DTC Description .
   4. Check 1st trip DTC.

Is the DTC displayed again?

YES>>

Replace ECM. Refer to Removal and Installation .

NO>>

INSPECTION END