Causes Of Ignition Coil Problems and Failures
It may be surprising to learn that the leading causes of ignition coil failures have nothing to do with the coils themselves. Ignition coil damage is often caused by underlying issues never addressed in engine misfire repairs. Issues like spark plug gapping, leaking valve covers or moisture intrusion.
The Effect Of Flash-Over On Ignition Coils
When diagnosing ignition components due to misfire codes, inspect the ignition coils, coil-on-plug boots and spark plugs as a complete system.
Spark Plug Designs For GDI Systems
To maximize fuel efficiency and lower exhaust emissions, many vehicle manufacturers are now using gasoline direct injection (GDI) systems to provide the fuel delivery for their engines.
Understanding Misfire Codes And Ignition Coils
In a perfect world, a flashing check engine light for DTCs P0301 through P0312 would always be solved by installing a new ignition coil. If this were true, technicians wouldn’t need countless hours of diagnostics training. The reality is that a misfire can be more than a missing spark from an ignition coil. The Nature
Attention: Please Post This Important Safety Information for Your Customers
Last year, American Honda released a poster designed to help keep your customers safe. That poster identified certain Honda and Acura vehicles that may have been affected by the Takata airbag inflator recalls affecting customers at that time. Since then, the inflator recalls have expanded, so we have provided an updated poster below that includes