[backyard]

Also you can hook a test light on the + side of the coil and ground the other end of the test light to see if you have fire when the gas pedal is pressed.

If the light goes out when pressing the gas pedal it isn't the coil, ignition module, spark plug or wire.

If the light stays on then all it can be is either the coil, ignition module, spark plug, or plug wire.