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Home › Lexus › 2009 › LS 460L AWD › Repair and Diagnosis › Brakes › Traction Control › Brake Control › Electronically Controlled Brake System › DTC C1304/27 EPS Control System Malfunction › Inspection Procedure

Inspection Procedure

  1. CHECK DTC FOR ELECTRONIC POWER STEERING SYSTEM 
    1. Clear the DTC (see DTC CHECK/CLEAR ).
    2. Check the DTC (see DTC CHECK/CLEAR ).

      Result 

      RESULT CHART

      Result Proceed to
      DTC (electronic power steering system) is not output A
      DTC (electronic power steering system) is output B

      B: GO TO ELECTRONIC POWER STEERING SYSTEM  (See HOW TO PROCEED WITH TROUBLESHOOTING )

      A: END 

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