DTC 122

DTCs (if the aiming is incomplete)

NOTE: If the aiming is incomplete, the MID indicates a DTC. The adaptive cruise control (ACC) unit does not store the DTC, and you can not read the DTCs with the HDS, so note the DTC before cycling the ignition key. If the aiming is finished while there is a DTC on the MID. DTC 107 is indicated to show the aiming is incomplete.