2014 Hyundai Elantra is our test car but this procedure will work for almost any vehicle with the coil on plug style ignition. We will show how to test and pinpoint which ignition coil has failed without any special tools or even a scan tool/code reader. You can diagnose your car at home for basically free!
Questions, comments, or want to say hi?
#Hyundai #Misfire #Elantra
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