1 PC Car Ignition Indicator Spark Plug Tester, Portable Vehicle Spark Wires Coil Diagnostic Tool, Universal Automotive Faults Detector Replacement for Truck SUV Car (Multicolored)
Test Function: This car spark plug coil test pen can quickly and easily diagnose whether your car's ignition system is working properly. This automotive spark plug coil test pen can test traditional coils, dual spark coils, and single spark coils, and is widely used.
Durable Materials: The shell of this automotive spark plug coil test pen is made of high-quality materials, which can effectively protect the internal structure and ensure the normal use of the test tool. The spark test pen adopts a slotted test design with a groove at the end, which makes the contact area between the wire and the instrument large and the test is accurate.
How to Use: This car spark plug coil test pen is easy to use. First, place the notched end of the instrument over the spark plug wire where the engine starts. Then the test pen will automatically detect the operating status of the coil, which is simple and convenient.
Convenience: This car spark plug coil test pen is small and easy to carry. When needed, it can be obtained quickly. It is an essential auxiliary tool for maintenance engineers. A stable ignition system coil test pen can serve you longer.
Note: This car spark plug coil test pen has a built-in high-brightness LED bulb, which can accurately reflect the status of the spark plug. The bulb is flashing and the spark plug wire is transmitting a spark signal. It can meet almost all your needs.
Description
Sephile 1 PC Car Ignition Indicator Spark Plug Tester, Portable Vehicle Spark Wires Coil Diagnostic Tool, Universal Automotive Faults Detector Replacement for Truck SUV Car (Multicolored)
