Inline Spark Plug Tester Engine Ignition Tester Straight Boot Ignition Tester Light Lawnmower Engine Checker Armature Diagnostic Detector for Automotive Car Internal External Engine (2 Pieces)
- Diagnose misfire issues: ignition misfires can cause your engine to stumble or lose power, spark plug ignition tester can quickly and easily diagnose ignition and engine issues and defects, which is a practical diagnostic tool for any engine with a spark plug, diagnose ignition/ engine outboard motor issues or a fault in the fuel delivery system, troubleshoot spark plug connections, contact points, bad cables and more.
- Materials and dimension: the spark tester probe is made of quality plated shaft, rust and corrosion resistant, double ended flexible tool offers a straight boot, the internal bulb lasts for years, this tool measures measures approx. 11.3 inches/ 28.8 cm in length, suitable dimension to check for spark in even the hard to reach areas.
- Light indication: spark plug light checker indicates inconsistencies and sparks in a way that keeps you safe from electric currents.
- Intense bright white light indicates a healthy spark while jumping and dim color indicates a weak coil or plug.
- Remove the guesswork by using this lawn mower spark plug tester and coil pack tester, disassemble spark plug tester tool to access and replace the internal bulb.
- Simple and convenient operation: it takes about 30 seconds essential for trouble shooting all internal comb....