C1131

Engine System

INSPECTION PROCEDURE
1. CHECK SELF-DIAGNOSTIC RESULTS
Check the self-diagnostic results.





Is above displayed on self-diagnosis display?
YES >> GO TO 2.
NO >> INSPECTION END

2. CHECK ENGINE SYSTEM
1. Perform ECM self-diagnosis. Repair or replace items indicated, then perform ECM self-diagnosis again.
2. Perform VDC/TCS/ABS control unit self-diagnosis again.
OK or NG
OK >> INSPECTION END
NG >> Repair or replace the items indicated. Then perform self-diagnosis again.