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Modis eems3000 rpm with cop?
Posted to Snap-on Handheld Users Group on 10/13/2019 13 Replies

Got an old school Modis and have been doing some testing with it lately. I would like to use the rpm feature on it, but most newer cars have COP.

My question is, how do you hook up the Modis on an engine to read RPM through the DB-9 pin femle connector when ... Login to read more.

13 Replies Received (View Replies)