offers the highest quality tools to get the right. Spark plug misfires occur when the jumping the of electrodes are inconsistent in timing, causing the engine to stumble or lose power.
This handy little tool helps you watch the in the spark plug tester to see whether or not you have inconsistent timing!
HEAVY-DUTY CONSTRUCTION: Made only with the best materials to allow you to test if your spark plug is working properly. Saves time & money by checking if the problem is actually in your ignition!
Engineered with only the strongest highest-quality materials, the Spark Plug Tester works to troubleshoot spark plug connections, diagnose spark misfire or spark miss, defective contact points, bad cables and more!
Specialty tools like the Inline Ignition Spark Tester were made to keep your vehicle running in condition. Works very well with lawnmowers, motorcycles, small engine vehicles and many more!
How to Use the Inline Ignition Spark Tester:
Remove the spark plug from the spark plug hole.
Take the Inline Ignition Spark Tester's indicator end and connect it to the spark plug wire boot.
Connect the other end to the spark plug through the spark plug hole.
Test the spark by starting your engine.
Watch the see through window in the Inline Ignition Spark Tester for timing irregularity.
that jump the electrodes are inconsistent and indicate that you need to replace the plug.
If you are testing a no-start condition, have a friend crank the engine.
Stop losing power to your engine!
The Inline Ignition Spark Tester analyzes engine stumble, power loss and excessive smoke emission. the 3 simple steps above to check if your spark plugs are missing or misfiring.
Features:
Checks for spark ignition, no-start conditions and spark strength at each cylinder
Flexible connector hose for secure spark plug connection
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