POWER STEERING SYSTEM(for Power Tilt and Power Telescopic Steering Column), Diagnostic DTC:U0129/42, U0293/41

DTC Code DTC Name
U0129/42 Lost Communication with Brake System Control Module
U0293/41 Lost Communication with Hybrid Control Module

DESCRIPTION

The power steering ECU assembly receives signals from the hybrid vehicle control ECU and skid control ECU (brake booster with master cylinder assembly) via the CAN communication system.

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note
U0129/42 Lost Communication with Brake System Control Module Lost communication with skid control ECU (brake booster with master cylinder assembly)

  • CAN communication system

  • Skid control ECU (brake booster with master cylinder assembly)

 On After normal confirmation -
U0293/41 Lost Communication with Hybrid Control Module Lost communication with hybrid vehicle control ECU

  • CAN communication system

  • Hybrid vehicle control ECU

 On After normal confirmation -

PROCEDURE


  1. GO TO CAN COMMUNICATION SYSTEM


    1. Go to CAN Communication System.

      for LHD: Click here

      for RHD: Click here

      Result
      Proceed to
      NEXT

    NEXT

    END