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Home >> Toyota >> 2019 >> Highlander Limited, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Blind Spot Monitor System - Diagnostic Codes & Circuit Tests - (Except Hybrid) >> Blind Spot Monitor System >> DTC C1AB7: Blind Spot Monitor Slave Module [11/2016 - ] >> Procedure

DTC C1AB7: Blind Spot Monitor Slave Module [11/2016 - ]: Procedure

  1. CHECK DTC 
    1. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [11/2016 - ]

      Body Electrical > Blind Spot Monitor Slave > Clear DTCs 

    2. Recheck for DTCs and check if the same DTC is output again.

      Body Electrical > Blind Spot Monitor Slave > Trouble Codes 

      OK

      No DTCs are output.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [11/2016 - ] 

    Result:  2

    NG 

    REPLACE BLIND SPOT MONITOR SENSOR RH. Refer to  REMOVAL [11/2016 - ]