VIDEO: Curing Common Misfire Codes With Information, Not Parts

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Technical resources to help diagnose and repair engine-related service issues.
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VIDEO: Curing Common Misfire Codes With Information, Not Parts

Enhanced wiring diagrams let you trace the inputs and outputs for a better diagnosis. This video is sponsored by Mitchell 1.

Andrew Markel
By Andrew Markel
Andrew Markel is the director of content for Underhood Service magazine. He has been with Babcox Media for 20 years. He is a technician and former service writer and holds several automotive certifications from ASE and ­aftermarket manufacturers.
Published:

Misfire codes are some of the most common diagnostic challenges. Often it is information that cures a P0300 code, and not new parts. To find the cause of a malfunction, it is up to the technician to find what drives an ignition coil.

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This often involves using a wiring diagram. With enhanced wiring diagrams, it is possible to trace the inputs and outputs of an ignition coil across many diagrams.

In this video, Andrew Markel shows how information can give you an edge over misfires.

This video is sponsored by Mitchell1.

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Doug Kaufman has been with Babcox Media since 1987 serving in a variety of editorial and publishing roles and titles. He is currently editorial director of Brake & Front End, ImportCar, Tomorrow's Technician and Underhood Service. Doug has a Bachelor of Science in Journalism from Bowling Green State University and remains a committed MAC enthusiast.
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