SCAG Kohler EFI Engine HOW TO: Read CEL Code, Cylinder #?, and Coil Change
We show how to read the codes indicated by your CEL (check engine light), identify your cylinder number, and change out a bad ignition coil. All extremely easy to do yourself. The more you can do yourself, including the diagnosis, the more money you can save. Shop labor rates are getting insane!
Thanks for watching and work safe!
Link to silicone grease (any will work for spark plug boots): https://amzn.to/3WFGtsg
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