The OK Spark Coil-on-Plug Tester (100080) allows the automotive professional to instantly check and diagnose Coil-on-Plug (COP) sparking systems, without removing the coil pack from the vehicle or the plug from the chamber.
Now there is a tool to test spark and voltage at the COP instantly and accurately.
The OK Spark Coil-on-Plug Tester uses exclusive Plasma Energy Event Recognition (PEER) technology to check for the presence of an electrical arc in the COP.
The long, flexible probe allows the user to access the COP quickly and easily, keeping hands free from hot or moving engine parts.
The PEER technology allows the technician to safely and quickly diagnose engine misfires without exposure to high voltage.