Efi Code

Explanation of EFI Diagnostic Trouble Codes for OBD-II

Explanation of EFI Diagnostic Trouble Codes for OBD-II By Mike Grage, Customer and Technical Support at Modern British Iron EFI diagnostics only got an honorable mention when I attended Motorcycle Mechanic’s Institute in 1990-91.  Then it started putting the meat and potatoes into my paychecks sometime around 1998. My EFI training is from annual new […]

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