2. Operation Check

1. After adjusting ICC sensor beam aiming, perform ICC system running test. Check that preceding vehicle detection performance has been improved.

OK or NG 

1. OK: Inspection is completed.
2. NG:
   • Replace ICC sensor, and perform laser ICC system running test beam aiming adjustment.
   • After performing above, erase DTC. Perform ICC system running test, and then perform self-diagnosis of ICC system again.