Parts for your 2015 Ford Falcon-Ignition coils

Maintenance and Replacement of Ignition Coils for the 2015 Ford Falcon

Maintenance of your 2015 Ford Falcon is essential to ensure optimal performance, and the ignition coils play a critical role in this process. Ignition coils are responsible for converting the battery's voltage into a much higher voltage required to ignite the air-fuel mixture in the engine's cylinders. Unfortunately, these components do not last forever, and their failure can cause a range of engine problems. Therefore, understanding when and how to maintain or replace them is key to keeping your Falcon running smoothly.

Signs of a Faulty Ignition Coil

• Your engine misfires, causing a lack of power, rough idling, or a noticeable vibration.
• You experience decreased fuel efficiency, as faulty coils cause incomplete burning of the fuel-air mixture.
• Your check engine light comes on, which can often be due to ignition coil issues among other things.
• You notice the engine hesitates during acceleration, which indicates ignition problems.

Prompt attention to these symptoms is crucial. Ignition coil failure leads to increased emissions and consequential damage to the catalytic converter, which can be more expensive to fix than a straightforward coil replacement.

Steps for Replacing the Ignition Coils

1. Ensure your vehicle is on a flat surface, turned off, and has cooled down before starting any work.
2. Locate the ignition coils, which on the Falcon are typically found on top of the engine, above each cylinder. If you're unsure, the owner's manual contains this information.
3. Disconnect the battery to prevent any electrical hazards.
4. Remove the engine cover if there is one, allowing you clear access to the ignition coils.
5. Carefully unplug the electrical connectors from the ignition coils. Make sure you remember their positioning or label them accordingly.
6. Unscrew the bolts that secure each ignition coil to the engine. Keep these bolts safe for reinstallation.
7. Gently remove the faulty ignition coil by pulling it straight up. Be cautious not to damage other nearby components or wiring.
8. Install the new ignition coil by placing it in the correct position and securing it with the bolts you set aside earlier.
9. Reconnect the electrical connectors to each ignition coil.
10. Reattach the engine cover, if applicable, and reconnect your vehicle's battery.
11. Start the engine to ensure it runs smoothly, checking for the absence of warning lights or unusual engine behaviour.

Regular Maintenance Tips

• Conduct routine checks of your ignition system as part of your regular vehicle maintenance schedule.
• Use a scan tool during these checks to catch any fault codes related to ignition coil performance before they escalate into bigger problems.
• Regularly inspect the ignition coils for any signs of damage, such as cracks or corrosion, as these can hint at impending failure.
• Ensure your spark plugs are in good condition, as failing spark plugs can put extra strain on the ignition coils, leading to premature failure.

Despite being a small part of your Falcon's engine, properly functioning ignition coils are vital for its performance and efficiency. By staying attentive and proactive with maintenance, you can ensure that your 2015 Ford Falcon continues to deliver a reliable and powerful driving experience.