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Home >> Lexus >> 2017 >> LS 460 Base, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Pre-Collision System (W/ Driver Monitor Camera) - Diagnostic Codes >> PRE-COLLISION SYSTEM(w/ Driver Monitor Camera) >> DTC C1A0C: Object Recognition Camera Region Code Mismatch [09/2015 - ] >> Procedure

DTC C1A0C: Object Recognition Camera Region Code Mismatch [09/2015 - ]: Procedure

  1. CHECK OBJECT RECOGNITION ECU 
    1. Enter the following menus: Powertrain / Radar Cruise / Data List (Refer to DATA LIST / ACTIVE TEST [09/2015 - ] ).
    2. Read the Data List and check the country specification information of the object recognition ECU and vehicle.
      RESULT

      Result Proceed to
      Country specification information for vehicle and object recognition ECU match A
      Country specification information for vehicle and object recognition ECU do not match B

      HINT: 

      The country specification information of the driving support ECU assembly is decided by the combination meter assembly. Even if the vehicle and object recognition ECU country specification information matches, if the country specification information for the vehicle and driving support ECU assembly/meter do not match, it is necessary to replace the driving support ECU assembly and combination meter assembly.

    Result:  A

    REPLACE COMBINATION METER ASSEMBLY AND DRIVING SUPPORT ECU ASSEMBLY 

    Result:  B

    REPLACE OBJECT RECOGNITION ECU 

    (Refer to REMOVAL [09/2015 - ] )