Testing a coil pack with a multimeter is a vital step in diagnosing ignition system points in automobiles. A coil pack is accountable for offering high-voltage electrical energy to spark plugs, which ignite the air-fuel combination within the engine’s cylinders.
A defective coil pack can result in misfires, lowered engine efficiency, and elevated emissions. Utilizing a multimeter to check a coil pack means that you can shortly and precisely decide whether it is functioning correctly.