SAVEMORE4U18 Mini COP Ignition System Quick Tester Coil On Plug Auto Circuit Test Tool

The SAVEMORE4U18 Mini COP Ignition System Quick Tester is a compact, battery-operated tool designed for automotive diagnostics. This hand-held device allows users to quickly determine if a Coil On Plug (COP) is generating the correct spark for the spark plug. It operates by receiving a signal from the secondary ignition coil, assessing both the voltage and the duration of the spark arc. If the voltage is adequate, the tester emits a beep and the red LED light flashes; if the duration is correct, the green LED will also flash. This tool is essential for identifying issues such as fouled spark plugs, damaged wires, or faulty coils, making it a valuable addition to any mechanic's toolkit. • Battery-operated for convenience • Compact design for easy handling • Quickly determines spark quality of COP • Red LED indicates voltage correctness • Green LED indicates arc duration correctness