Ignition Coil Archives - Page 2 of 2 - Tomorrows Technician
VIDEO: Buick 3800 Ignition Coil Tip In The Box

Don’t miss important information about the part you are installing. This video is sponsored by NGK Spark Plugs.

How Ignition Coils And Plugs Find The Path Of Least Resistance

No matter if it is the secondary or primary side of the coil, inspecting the grounds should be one of the first tests.

What You Didn’t Know About Spark Plugs!

We answer the top questions students have about vehicle sensors. This podcast episode is sponsored by NGK Spark Plugs.

VIDEO: Ignition Coil Secondary Ignition Waveforms

A “burn line” can reveal what’s going on under the hood. This video is sponsored by Autolite.

VIDEO: 5 Tips For Ignition Coil Replacement

When replacing an ignition coil, there are a few things to keep in mind that you might overlook that prevent premature failure.

VIDEO: Top 2 Reasons For Ignition Coil Failure

In a new episode of Tech Test Prep, Carley Millhone shares what you need to know about ignition coil failure to pass the A8.

What Kills An Ignition Coil?

All ignition coils transform a low-voltage/high-current power in the primary to high-voltage/low-current energy in the secondary.

VIDEO: Ignition Coil Circuit Testing

Doug Kaufman explains the proper diagnostic process for ignition coils in order to avoid swapping parts.