C1A18

TROUBLE DIAGNOSIS FOR SELF-DIAGNOSTIC ITEMS


C1A18 LASER AIMING INCMP

1.ADJUST LASER BEAM AIMING
1. Adjust laser beam aiming. Outline.
2. Erase DTC and perform ICC system running test. Then perform self-diagnosis of ICC system again.
3. Check if "C1A18: LASER AIMING INCMP" (DTC 18) is indicated in self-diagnosis item in the display.
Is it indicated?
YES - 1. Replace ICC sensor integrated unit, and adjust laser beam aiming.
2. Erase DTC and perform ICC system running test. Then perform self-diagnosis of ICC system again.
NO - INSPECTION END