DIY - How to Diagnose Bad Spark Plugs & Ignition Coils!

Video Description

Ignition issues getting you down? A bad spark plug or bad ignition coil could be the culprit! Understanding the symptoms of bad spark plugs and ignition coils and diagnosing these problems are essential for smooth engine operation. Today, we're diving deep into the heart of your vehicle's ignition system, unpacking the mystery behind spark plugs and ignition coils, and providing hands-on advice on spotting and resolving common problems. Join Jake as he equips you with the skills and insights needed to ensure optimal spark plug and ignition coil performance. Whether you're a seasoned mechanic or just an enthusiastic car owner, we’ve got you covered! Here is the code reader we recommend everyone to have handy to self-diagnose car problems: MotoPower OBD Scanner: https://amzn.to/3OaSiCC Tools we recommend having for your vehicle at all times: Air compressor: https://amzn.to/48gnZ3W Battery charger/jumper: https://amzn.to/4bN2jQe Electric ratchet wrench: https://amzn.to/3wfG2u1 Digital multimeter: https://amzn.to/3UFyA5I Dewalt flashlights: https://amzn.to/42G6edd Flex-head ratchet wrenches: https://amzn.to/3SydrHM Grease monkey disposable gloves: https://amzn.to/3wghbX7 Magnetic pick up tools: https://amzn.to/3uwT0D4 Rollet seat: https://amzn.to/3up8QzN 8020 Automotive Website: https://8020automotive.com/ Check Out Our Portfolio: Tuning Pro - https://tuningpro.co/ BMW Tuning - https://bmwtuning.co/ Diesel IQ - https://dieseliq.com/ Chevy Trucks - https://chevytrucks.org/ Porsche Mania - https://porsche-mania.com/ Muscle Car Club - https://musclecarclub.com/ New Videos Every Week. Subscribe so you don't miss a video! ►Subscribe Here: https://bit.ly/3xtNUph --------------------------------------------------------------------- What is 8020 Automotive? 8020 Automotive owns and operates a portfolio of content websites and eCommerce stores in the Automotive industry. We provide over a million monthly readers with high-quality automotive content, focused predominantly on technical and performance modification guides. --------------------------------------------------------------------- 00:14 – How Spark Plugs & Ignition Coils Work 00:30 – Visual of How Spark Plugs & Ignition Coils Work 01:08 – Maintenance Intervals for Spark Plugs & Ignition Coils 02:04 – Symptoms of Bad Spark Plus & Bad Ignition Coils 03:02 – More Maintenance Tips for Bad Spark Plugs & Ignition Coils 03:32 – How to Diagnose Bad Spark Plugs & Ignition Coils 04:30 – What Engine Cylinder is Having an Engine Misfire? 05:13 – DIY Diagnosing Bad Ignition Coils & Spark Plugs 07:11 – How to Diagnose Bad Spark Plugs & Ignition Coils Outro