Product Review

For a quick diagnosis to know if the plug is firing on your vehicle, use the ABN Automotive Spark Plug, Wire, Coil Tester - Universal Inline Diagnosis Light Bulb Tool Car, Motorcycle, Small Engine. You can test spark plugs, spark plug wires, and coils on cars, motorcycles, lawn mowers, and other small engines. This tool won't puncture or damage the wire, and you can conveniently check the spark without having to pull a single wire. A flashing light bulb on the tester indicates a live and functioning wire or plug so you can clearly see if your spark plug wires are delivering a spark to your plugs. To use, simply run the engine and the tool will indicate a spark. This tester is compact and includes a clip so you can slip it in your pocket for simple transportation and easy storage. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.