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- Tue Feb 14, 2023 7:17 pm
- Forum: General Motors
- Topic: MEFI 3 Datastream Definition
- Replies: 6
- Views: 12821
Re:
Roughneck, thanks for the info, did your MEFI 3 system have the old rectangular diagnostic connector or the new "modern" OBD - II connector. Mine is a marine application that has a unique 10 pin diagnostic port. Any pictures or drawings of how you connected to your MEFI and the jumper you...