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Home >> Toyota >> 2021 >> Camry LE, FWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Vehicle Stability Control System (W/ Electric Parking Brake System) - Diagnostic Codes (4 Of 4) & Symptom Tests (Except Hybrid) >> VEHICLE STABILITY CONTROL SYSTEM (w/ Electric Parking Brake System) >> DTC C146E: Open in ABS Solenoid Relay Circuit [06/2017 - 10/2020] >> Procedure

DTC C146E: Open in ABS Solenoid Relay Circuit [06/2017 - 10/2020]: Procedure

  1. REPLACE BRAKE ACTUATOR ASSEMBLY 
    1. Replace the skid control ECU (brake actuator assembly).

      Refer to REMOVAL [06/2017 - 10/2020]

      HINT: 

      This DTC is output when the skid control ECU (brake actuator assembly) detects a malfunction in an internal circuit.

    2. Enter the following menus: Chassis / ABS/VSC/TRAC/EPB / Utility / Test Mode.
    3. Perform system variant learning and acceleration sensor zero point calibration.

      Refer to CALIBRATION [06/2017 - 10/2020]

      Chassis > ABS/VSC/TRAC/EPB > Utility 

      Tester Display
      Test Mode
    4. Enter the following menus: Chassis / ABS/VSC/TRAC/EPB / Utility / Signal Check.
    5. Perform the sensor check using the Test Mode (Signal Check) procedure.

      Refer to TEST MODE PROCEDURE [06/2017 - 03/2020] , or refer to TEST MODE PROCEDURE [03/2020 - 10/2020]

      Chassis > ABS/VSC/TRAC/EPB > Utility 

      Tester Display
      Signal Check

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    END