Inspection Procedure

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