S&G Tool Aid® 23970 - In-Line Spark Checker Set

Features

• Clear plastic body can withstand rough use and resists automotive chemicals
• Flash can be seen in bright sunlight
• Protected by mechanical strain relief
• Safety orange color for easy visibility
• Fast and easy to use

Product Details

Universal In-Line Spark Checker Set by S&G Tool Aid®. The one Ignition Spark Checker for troubleshooting virtually all domestic and imported cars, SUV’s and trucks. A must for testing newer vehicles with recessed spark plugs. Can also be used to test conventional and coil-on plug ignition systems. Flashing bulb indicates ignition or fuel delivery problem. Provides information not available with OBD II code reading devices - pinpoints if there is a spark plug, plug wire, mechanical, fuel injection or electrical problem. Saves time and money as technician does not have to swap ignition coils. Shows a duplicate view of the ignition spark so technician can visually check condition of ignition system at each cylinder. Frequency and intensity of flash indicates whether there is an ignition system problem or fault in the fuel delivery system.

Installation