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Home >> Lexus >> 2021 >> LS 500h RWD >> Repair and Diagnosis >> Brakes >> Parking Brake System >> Electric Parking Brake System (W/O Advanced Park) - Diagnostic Codes & Symptom Tests >> ELECTRIC PARKING BRAKE SYSTEM (w/o Advanced Park) >> DTC C13AE: System information not received [10/2020 - 10/2023] >> Description

DTC C13AE: System information not received [10/2020 - 10/2023]: Description

DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note
C13AE System Information not Received
  • Diagnosis Condition:

    Power switch on (IG)

  • Malfunction Status:

    When the power switch is turned on (IG) the first time after replacing the parking brake ECU assembly, the parking brake ECU assembly is unable to receive signals from the hybrid vehicle control ECU assembly

  • Malfunction Duration:

    Approximately 4 seconds

  • Hybrid vehicle control ECU assembly
  • CAN communication system
  • Parking brake ECU assembly
Yes An electric parking brake system malfunction is displayed on the multi-information display.