Namaste, iam Ruben Romero, May your day be joyful.

Will Bad Spark Plugs Make Check Engine Light Come On? [Solved]

Faulty Spark Plugs A problem with either your spark plug wires or the spark plugs themselves could cause your check engine light to come on. Ignoring this problem may lead to a clogged catalytic converter, damaged ignition coils, or problems with your oxygen sensor.19 Nov 2019

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Most Common Reasons Your Check Engine Light Is On

In this video you

Diagnose and Fix Engine Misfires - Flashing Check Engine Light , Rough Running Idle , Low Power

Buy a shirt and support the channel! (Links Below) Is your car idling rough or experiencing loss of power? Are you getting worse …