Fuel and Ignition System
The main function of the fuel system in your vehicle is to store and supply fuel that your engine needs to run. Fuel is necessary for the engine to function and is a key component in the combustion process, which converts fuel into energy to power your car.
The key fuel system components include:
- Fuel pump: Device for transferring fuel from the tank to the engine.
- Fuel gauge: Determines home much fuel is stored in the vehicle.
- Fuel tank: A fuel storage reservoir.
- Fuel filter: Cleaning of fuel from various sorts of dirt, dust, and other contaminants.
- Fuel lines: Where fuel goes through from the fuel pump to the engine.
- Fuel injectors: Provides fuel and air to create an air-fuel mixture.
How Does a Vehicle's Fuel System Work?
How Does Fuel Injection Work?
The ignition system’s purpose is to take a high voltage from the car’s battery and send it to each sparkplug, which then ignites the perfect fuel-air mixture in the combustion chambers.
The main components of the ignition system are:
- Battery: Vehicle’s electric power storage and reserve.
- Induction coil: Device to produce scheduled high-voltage discharges.
- Distributor: An enclosed rotating shaft used in spark-ignition that has mechanically timed ignition.
- Spark plugs: Device for providing electric current to the combustion chamber from an ignition system
How Does a Vehicle's Ignition System Work?
Common Signs of Fuel and Ignition System Might Need Repair
Given the importance of the Fuel and Ignition Systems, it’s also important to have a reliable and trusted Automotive Repair Shop in Rancho Cordova/Sacramento, CA to keep these important systems in top shape to ensure your vehicle starts and runs perfectly.
Here are some common signs to check to see if your Fuel and Ignition System needs to be repaired.
- Vehicle Is Having Difficulty To Start or Won’t Start at All
Your car’s fuel system is likely faulty if it takes a long time to start or won’t start at all. Possibilities are your engine isn’t getting enough fuel to start. It could also be an issue with your ignition system, so you should get it checked by a professional as soon as possible.
2. Misfiring and Stalling
Your engine’s air-fuel mixture may not entirely ignite due to a malfunctioning ignition system. As a result, fuel burns wrongly, producing performance difficulties including misfires and stalls.
3. Acceleration Is Weak
If your car isn’t accelerating normally, it could be a sign of a problem with the fuel intake system. It’s also possible that there’s a problem with your spark plugs. This occurs because the spark plugs are unable to properly ignite the air-fuel mixture continually.
4.Low Gas Mileage
It’s possible that a problem with the fuel pump or fuel storage if you notice that your fuel mileage is not normal. A valve within the fuel pump may not be opening properly, allowing more fuel to enter but is not stored and utilized in the fuel system.