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Home >> Lexus >> 2013 >> GX 460 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Lane Departure Alert System (Diagnostic Codes & Circuit Tests) >> Lane Departure Alert System >> DTC C1A22: Object Recognition Camera Incorrect Axial Gap; DTC C1A23: Object Recognition Camera Initialization Incomplete >> Description
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DTC C1A22: Object Recognition Camera Incorrect Axial Gap; DTC C1A23: Object Recognition Camera Initialization Incomplete: Description

If the driving support ECU determines that the lane recognition camera sensor assembly axis has deviated, DTC C1A22 is stored. Also, if the camera sensor beam axis adjustment is not performed after installing the lane recognition camera sensor assembly, DTC C1A23 is stored.

DTC Code DTC Detection Condition Trouble Area
C1A22 While the engine switch is on (IG) and the lane departure alert system is operating, the driving support ECU detects lane recognition camera sensor assembly beam axis deviation for 1 second or more.
  • Lane recognition camera sensor assembly
  • Driving support ECU
C1A23 While the engine switch is on (IG) and the lane departure alert system is operating, the driving support ECU detects that lane recognition camera sensor assembly adjustment has not been completed for 1 second or more.
  • Lane recognition camera sensor assembly
  • Driving support ECU