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DTC C1AA9: Front Camera Module Beam Axis Not Adjusted [08/2019 - ]: Description

If forward recognition camera adjustment has not been performed or did not complete normally after the forward recognition camera was replaced with a new one, DTC C1AA9 will be stored.

DTC No. Detection Item DTC Detection Condition Trouble Area
C1AA9 Front Camera Module Beam Axis Not Adjusted The millimeter wave radar sensor assembly detects that forward recognition camera adjustment has not been completed for 1 second or more. Forward recognition camera system