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DTC Diagnosis Procedure

  1. PROGRAMMING OF EPS CONTROL UNIT 

    Perform programming of the EPS control unit. Refer to Work Procedure .

    GO TO 2

  2. PERFORM SELF-DIAGNOSIS 

    SYMBOL CONSULT

    1. Ignition switch OFF to ON.
    2. Select erase "Self Diagnostic Results" mode of "EPS/DAST 3".
    3. Place ignition switch OFF and wait for at least 10 seconds.
    4. Ignition switch ON.
    5. Select "Self Diagnostic Result" mode of "EPS/DAST 3".
    NOTE: Replace the EPS control unit even if other DTCs are displayed along with "C1602" in self-diagnosis for "EPS/DAST 3".

    Is DTC detected?

    YES

    EPS control unit is malfunctioning. Replace EPS control unit. Refer to EPS CONTROL UNIT : Removal & Installation .

    NO

    Inspection End.

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