This has to be a fun one for the books because in testing for spark by employing at least three methods, I was able to demonstrate to my 15 year old what NOT to do in troubleshooting. Let’s hope he remembers this and will share with his children one day.
I have to admit my initial attempt was inline with what we refer to as old school and was another moment of relief to see that spark. All in all, we did verify spark three different ways and will share below (we will even include the special tool part number and link to purchase).
Below is the link to purchase a safe spark plug check tool.Spark Plug Tester
1995 Nissan Pickup spark plugs:Spark Plugs