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Home >> Lexus >> 2018 >> ES 350 >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Front Recognition Camera System (Diagnostic Codes & Circuit Tests) >> Front Recognition Camera System (DTC Listing) >> DTC C1AA0: Front Camera Module Circuit (07/2015 -) >> Procedure
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DTC C1AA0: Front Camera Module Circuit (07/2015 -): Procedure

  1. CHECK DTC OUTPUT (FORWARD RECOGNITION CAMERA SYSTEM) 
    1. Check if the stored DTCs are current DTCs.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Chassis / Front Recognition Camera / Trouble Codes
    5. Check for DTCs (Refer to DTC CHECK / CLEAR (07/2015 -) ).

      Result

      Result Proceed to
      DTC C1AA0 is output. A
      DTC C1AA0 is not output. B

    Result:  B

    USE SIMULATION METHOD TO CHECK 

    (Refer to HOW TO PROCEED WITH TROUBLESHOOTING (07/2015 -) )

    Result:  A

    See step  2

  2. REPLACE FORWARD RECOGNITION CAMERA 
    1. Replace the forward recognition camera (Refer to REMOVAL (07/2015 -) ).
    2. Adjust the forward recognition camera (Refer to ADJUSTMENT (07/2015 -) ).

    Result:  NEXT

    NEXT 

    END