LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2020 >> LS 500 Base, AWD >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Electronically Controlled Brake System (W/O Vacuum Brake Booster) - Diagnostic Codes (2 Of 3) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (w/o Vacuum Brake Booster) >> DTC C13AF: EPB System Malfunction [12/2017 - 10/2023] >> Procedure

DTC C13AF: EPB System Malfunction [12/2017 - 10/2023]: Procedure

  1. CHECK ELECTRIC PARKING BRAKE SYSTEM 
    1. Check for electric parking brake system DTCs and record any codes that are output.

      Refer to DTC CHECK / CLEAR [12/2017 - 10/2023]

      Chassis > Electric Parking Brake > Trouble Codes 

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    INSPECT ELECTRIC PARKING BRAKE SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2017 - 10/2023]