Professional Series MEFI-1 MEFI-2 Extension Harness
requires adapter EFI# 100-00714
Part #: 100-00715
Dimensions
- Weight: 1 Ounce
This ECM extension harness is to be used with switch assembly EFI# 140-00003 to reprogram MEFI-1 and MEFI-2 ECMs outside of the vehicle. Requires adapter EFI# 100-00714.