How to TEST a Coil Pack with Basic Tools ⚡ NO Scan Tool Required

How to test a coil pack with basic tools. I show you how to use a coil on plug spark tester so there is no scan tool required. CHEAP and easy DIY ⚡ ⚡ 🎥 How to clean fuel injectors yourself:    • 🛁 How to Clean fuel Injectors YOURSELF | C...   ☕ Support the channel here: https://www.buymeacoffee.com/CycloneCyd ☕ 💡 Subscribe and hit that bell 🔔 to learn more about looking after your car. Coil tester: UK: https://amzn.to/38amfNc USA: https://amzn.to/3sLKydS (note this is a slightly different design but functionally the same) WW: https://bit.ly/Ignition_coil_tester (this is where I bought mine) A basic & simple 12V test light with worldwide delivery and various stock locations WW: https://bit.ly/12V_Test_Light Voltage & continuity tester similar to mine, but updated with LCD display WW: https://bit.ly/Volts_Continuity_Tester An insight into ‘dielectric strength’: https://hypertextbook.com/facts/2000/... 0:00 How to test a coil pack with basic tools 0:26 Power balance test, disadvantages 0:46 Misfire under load, discussion 1:14 Preparation 1:29 Remote Starter Switch - top tip❗ 1:40 Coil over plug tester, overview 2:22 it's physics Jim 3:15 Ignition coil spark test, procedure 4:19 Ignition coil test results explanation 5:04 Testing ANY ignition coil 5:31 Testing ignition WIRING 7:32 Other misfire causes Learn more about looking after your car: 🎥 How to replace a CV [constant velocity] joint boot with a split kit:    • Universal CV Boot Repair Kit | CV Gaiter S...   🎥 Don’t let your fuel filter end up like this 100,000 mile old example:    • Why Should I Change My Fuel Filter | Insid...   🎥 Battery & alternator care in this playlist:    • Alternator and battery care   Everyone should have a tyre pressure gauge in their glovebox: http://bit.ly/Tyre_press_guage http://bit.ly/Pressure_Gauge_2 I personally prefer a stirrup pump to a foot pump (I use the same one for my bikes and cars) http://bit.ly/Tyre_stirrup_pump If you’d like to learn about the science and engineering of cars: Bosch Automotive Handbook: https://amzn.to/39va9xA Are you trying to grow your own YouTube channel? I use TubeBuddy, try it out for FREE: https://www.Tubebuddy.com/CycloneCyd Gear I use in filming and production: https://bit.ly/CC_Gear My videos are edited with Filmora X - try it for free https://bit.ly/Filmora_X_try4free Thank you