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Inspection Procedure

  1. RESET MAYDAY ECU ASSEMBLY 
    1. Exit diagnosis mode and wait for 10 seconds.
    2. Disconnect the cable from the negative (-) battery terminal, and wait for 10 minutes.
    3. Reconnect the cable to the negative (-) battery terminal, and wait for 10 seconds.
    4. Turn the ignition switch ON, and then check for the current DTC again.

      Result 

      RESULT CHART

      Result Proceed to
      Current DTC 2-3 or 2-4 exists A
      Historic DTC 2-3 or 2-4 exists B

    B: CLEAR HISTORIC DTC 

    A: REPLACE MAYDAY ECU ASSEMBLY TOGETHER WITH MAYDAY BATTERY AND THEN PERFORM REGISTRATION 

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