Inspection steps

Diagnostic code check (EFI system)

Using SSM4, check the diagnostic code of EFI system. (Refer to CHECKING/CLEARING DTC )

RESULT DESCRIPTION

Result	Go to
No output	A
Output exists	B

Go to next step
To EFI system (diagnostic code list) (Refer to DTC TABLE )

Replacement of the engine control computer (Refer to REMOVAL )