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International Automotive Technicians Network
Re: Finding a Coil Miss with a Modis
Posted to Snap-on Handheld Users Group on 10/22/2009

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Ford COP is pretty easy to diagnose with the Modis. The mode 6 data indicates a problem with #9 cylinder. Perform a coil stress test comparing #9 coil to the other coils. Known good and bad patterns ... Login to read more.