Can You Test A Spark Plug With A Multimeter? DMM DVOM Sparking Plugs Testing Explained

[@float32]

I think a fully electrical, non combustion, tester would be pretty complicated. Maybe it could be done with a three wire device (third connected to the curved electrode)? That voice is really impressive.

[@TheLabOtomy]

Thanks for the feedback

[@alshaikhabdu3174]

hi .... i test bosch spark plugs the resistance is 1.5koh .. its ok or not ??

[@TheLabOtomy]

Hi, see 02:37