CodeMate Code Flasher – 94008

The CodeMate code flasher is designed for engines equipped with GM-Delphi MEFI-1 thru MEFI-4 and CEFI-1 thru CEFI-3 EFI systems only.

This pocket size fault code flasher serves as both an EFI problem Indicator and a spark timing service tool. CodeMate allows fault codes to be read and allows base spark advance to be set when used with a timing light.

CodeMate User Guide

Please use our Selection Assistant or Contact Us to verify if this adapter is compatible with your engine.