Ignition coil and plug wire inspect- GM car repair help

Inspecting ignition coils and spark plug wires is easy. We show what to look for, and possible problems a failed part can cause. http://www.greatautohelp.com

More Videos...


How to fix coil on plug misfire
this segment i wanted to address how to diagnose a misfire problem on a coil on plug ignition system. this video shows the simplest way to find the problem using no special diagnostic tools or equipment. enjoy!





How To Test Ignition Coils with Basic Hand Tools HD
Click Here to Subscribe! http://youtube.com/carsntoys Website: http://carsntoys.net In this video I show how to test an ignition coil pack while the vehicle is running (via power balance test) as well as testing the coil pack while the vehicle is off. The power balance test is an easy way to verify if each cylinder is firing. If you do not hear a reduction in rpm when disconnecting the coil pack harness connector, then that particular cylinder is not firing. Check the ignition coil and the fuel injector (link below).Testing the ignition coil while the vehicle is off is an additional test to verify if the coil pack is indeed working or needs replacement. How to test an injector - http://youtu.be/hZrRVWe2Km4 How to test coil pack harness connector - http://youtu.be/kpFzunNeAaY Tools Used: Digital Multi-Meter 1/4 ratchet & 8mm socket Safety Glasses Note: This video is being performed by an experienced tech. Any attempt to repair automotive parts and/or systems carries risk of personal injury. Always adhere and follow safe practices when working on vehicles. Such as, use safety glasses, jack stands, no loose clothing, etc. No guarantee or warranty is implied. Use the information in this video at your own risk. Publication, reproduction or distribution of this film is strictly prohibited. This was performed on a 1997 Nissan Maxima. Please check with your vehicle's repair manual for testing parameters.





How to Test an Ignition Coil Pack - Best Testing Procedure
In this video I show you exactly how you can quickly determine whether you have a bad ignition coil pack or not and what is the correct testing procedure to make sure it is indeed the coil and not some other component like spark plug wires, spark plugs, ignition module or other electrical components of your ignition system. Multimeter Used in Video: http://amzn.to/2bngr5q Test Light Used in the Video: http://amzn.to/2aRI2fJ Please consider supporting this channel: https://www.patreon.com/Ratchets Facebook: https://www.facebook.com/Ratchets2015 Twitter: https://twitter.com/Ratchets15 Instagram: https://www.instagram.com/ratchetsandwrenches Here are some other video's you may find interesting: How to Test Spark Plug Wires: https://youtu.be/hxi1zXy5Qkk How to Bench Test a Starter: http://www.youtube.com/watch?v=6x2hIOtBfzE How to Test a Throttle Position Sensor: https://youtu.be/9IUtl6J5F5s How to Remove and Replace a CV Axle: https://youtu.be/nfinv5YNOCA How to Remove and Replace Drum Brake Shoes: https://youtu.be/FOcoJGhk-0Y How to Remove and Replace an AC Compressor Clutch and Bearing: https://youtu.be/wVQxRXUUUb4 How to diagnose a No Crank No Start Condition: https://youtu.be/2RUhq7sXNBo How to test a Mass Air Flow Sensor: https://youtu.be/a6eaOd3ihiE How to test Fuel Injectors: https://youtu.be/Sfq-fM3-TIk How to test a Throttle Position Sensor: https://youtu.be/9IUtl6J5F5s If this video helped you out please don't forget to subscribe, give it a thumbs up or if you are feeling generous leaving a tip by clicking the " i " button on the top right corner of the screen. Thank you very much for your support! Disclaimer: Due to factors beyond the control of Ratchetsand Wrenches, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Ratchetsand Wrenches assumes no liability for any property or personal damage that may arise from doing a repair on your vehicle after watching any of my repair video's. Due to factors beyond the control of Ratchetsand Wrenches, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Again Any injury, damage or loss that may result from improper use of tools, equipment, or the information contained in this video is the sole responsibility of the user and not Ratchetsand Wrenches.





Automotive Engine Ignition Coil Testing Repair
In this video we show how to test an engines ignition coil. If you have any further interest please visit http://www.2carpros.com/questions/new where you can ask any car questions. *Disclaimer: Please use all safety precautions




Follow