Direct Ignition Coils

Replacement Parts > Ignition > Ignition Coil

Direct Ignition Coils

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What is a Direct Ignition Coil?

A Direct Ignition Coil is an ignition coil that is connected directly to the spark plug without the use of a distributor. It is a key component of the ignition system in a car.

What is the purpose of a Direct Ignition Coil?

The Direct Ignition Coil is responsible for converting the 12 volts from the car battery into the thousands of volts needed to create a spark in the spark plug and ignite the fuel-air mixture in the combustion chamber.

How can I tell if my Direct Ignition Coil is faulty?

There are a few signs that can indicate that your Direct Ignition Coil is faulty. These include: engine misfires, trouble starting the car, reduced fuel economy, and a decrease in engine power.

Can a faulty Direct Ignition Coil cause damage to my car?

Yes. A faulty Direct Ignition Coil can cause damage to other components of your car's ignition system, such as the spark plugs or spark plug wires.

How do I replace a Direct Ignition Coil?

Replacing a Direct Ignition Coil is a relatively simple process. Here is a step-by-step guide:

  1. Disconnect the negative battery cable.
  2. Locate the Direct Ignition Coil.
  3. Unplug the electrical connection from the Direct Ignition Coil.
  4. Remove the mounting bolts from the Direct Ignition Coil.
  5. Remove the faulty Direct Ignition Coil.
  6. Install the new Direct Ignition Coil.
  7. Reconnect the electrical connection to the Direct Ignition Coil.
  8. Install the mounting bolts and tighten.
  9. Reconnect the negative battery cable.

How often should I inspect my Direct Ignition Coil?

It is recommended to inspect your Direct Ignition Coil at least once a year or every 12,000 miles, whichever comes first.