1 x Spark Tester. This product can be used to test spark plugs, coils and distributors in two places, the electronic ignition system and the circuit breaker. If the bulb flashes, the spark plug wire is transmitting the spark signal.
This product would be ideal for automotive professionals, hobbyists, and mechanics who need to test the ignition coil and coil-on-plug system's connection in a vehicle's engine line.
