Buy Me a Coffee
buymeacoffee.com/roottech
Checking Ignition Coil with Wireless Voltage Tester
Auto Replacement Parts
The sound that coil packs make when they create a strong spark #shorts
Listen to the difference in sound between a proper working coil pack vs a faulty coil pack when they make spark.
Auto Replacement Parts
Spark Plug Replacement DIY (the ULTIMATE Guide)
Learn how to replace spark plugs, inspect spark plugs, gap spark plugs, figure out what spark plugs are best for your car and where to use antiseize and dielectric grease. I cover every aspect in […]
Auto Replacement Parts
How To Properly Install Coil Packs The Right Way – Easy Fix!
SUBSCRIBE: SHOP THE PARTS HERE: ►We’ve had countless notes about coils not sticking to the plugs, and the problem is too much dielectric grease. Here, Kyle Bascombe, our Technical Lead, shows you the right amount […]
They all blinked the same to me, how can you tell which one is misfiring ?
It’s the third one he tests. The flash seems sporadic and weak at times. The other three seem fine, for the most part. Though that first coil pack seems like it might be on its way out, too.
What if it’s the spark plug that’s bad?
i’d rather do the manual check,
more consistent in result than that one
That method doesn’t tell which sparkplug is misfiring.