How to Replace the Ignition Coil in a Honda Prelude

Determine what type of ignition system you have. Honda Preludes that have a 2.2L, 2.3L, 2.7L or 3.0L engine trigger the spark plugs via an ignition coil which is located in the distributor. Honda Preludes with other engine types use a distributorless ignition system (DIS) that uses an ignition coil pack.

Disconnect the negative cable, also known as the ground cable, from the battery. You can wrap a cloth around the end to isolate the cable, which prevents accidental contact.

Locate the distributor and remove its cap.

Make a mark on the distributor housing to identify the position of the rotor. Then remove the rotor, cap seal and leak cover. Pay attention as you do this; you need to reverse the removal process after you install a new Prelude ignition coil.

Unscrew the screws that secure the wires to the ignition coil. In many cases, these wires will be black and yellow, and white and blue.

Release the Prelude ignition coil from the distributor. You need to unscrew the mounting screws to release it. Then gently pull on the ignition coil.

Place the new ignition coil in the distributor and reassemble the parts.