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Home >> Toyota >> 2017 >> RAV4 LE, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Automatic High Beam System - Diagnostic Codes - (Except Hybrid) >> Automatic High Beam System >> DTC U0182: Lost Communication with AFS ECU [12/2012 - 10/2015] >> Procedure

DTC U0182: Lost Communication with AFS ECU [12/2012 - 10/2015]: Procedure

  1. CHECK FOR DTC 
    1. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2012 - 10/2015]

      Body Electrical > Main Body > Clear DTCs 

    2. Check for DTCs.

      Refer to DTC CHECK / CLEAR [12/2012 - 10/2015]

      Body Electrical > Main Body > Trouble Codes 

      Result Proceed to
      DTC U0182 is not output
      DTC U0182 is output

    Result: 

    DTC U0182 is not output 

    USE SIMULATION METHOD TO CHECK. 

    Refer to HOW TO PROCEED WITH TROUBLESHOOTING [12/2012 - 11/2013] .

    Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2013 - 10/2015] .

    Result: 

    DTC U0182 is output 

    GO TO CAN COMMUNICATION SYSTEM. 

    Refer to HOW TO PROCEED WITH TROUBLESHOOTING [12/2012 - 10/2015] .