If you're noticing that your vehicle is using more fuel than usual, runs roughly when idling, or makes a loud backfiring sound, there's a possibility that your car's Electronic Fuel Injection System (EFI) may be causing the issue. The EFI is responsible for regulating the fuel flow to the engine, so if there's a problem with it, it could lead to poor fuel economy and rough running.

Ocean Reef Service Centre is your go-to expert for any complex Electronic Fuel Injection (EFI) issues your car may be experiencing. With years of experience, unparalleled skills, and extensive know-how, our team is capable of identifying, diagnosing, and solving even the most intricate problems related to EFI, ultimately bringing your vehicle's performance back to its peak. If you've noticed that your car's fuel economy isn't quite up to par, or that it's running rough or stuck in "Limp mode," simply bring it into our conveniently located workshop in Ocean Reef for a professional and efficient EFI service today.

Modern vehicles are equipped with Electronic Fuel Injection (EFI) systems that are managed by an advanced Electronic Control Unit (ECU). These systems involve a high pressure fuel delivery system, which is responsible for supplying the fuel to the engine at the right pressure and flow rate. To achieve this, the ECU relies on information provided by as many as thirty sensors that monitor various aspects of the engine, such as its temperature, airflow, and oxygen levels. These sensors constantly update the data available to the ECU, which then uses this information to optimize the fuel delivery system.

The ECU uses this data to determine the correct mixture of air and fuel the engine requires in order for it to perform most efficiently. This can help reduce fuel costs and minimise exhaust emissions, making regular checks of the EFI system well worth the effort even if there are no apparent problems.

If you are experiencing unusually poor fuel economy, it seems the car ‘runs rough' when idling or has developed a classic backfire there is a very good chance that there could be a problem with your EFI, or Electronic Fuel Injection System.

Another classic sign that your electronic fuel injection may need a service is when the engine runs for a short while after switching off the ignition. An apparent increase in fuel use or noticeable decrease in performance may also be related to an EFI issue and trouble starting the engine and general poor performance all point to a potential need for an EFI service.

When it comes to EFI issues, there are times when the solution is straightforward, like a fuel injector clog or using dirty fuel due to emptying the tank completely. Other times, the problem could be concealed within the intricate and complex EFI system. Luckily, our Ocean Reef workshop is equipped with advanced and specialised diagnostic tools to detect, repair, and service your EFI system, no matter how intricate the problem might be. In simpler terms, we have the expertise and tools to fix even the most hidden and complex EFI problems.

Making sure to get regular check-ups for your Electronic Fuel Injection System is key to making your car run more efficiently and saving you some cash at the fuel pump. This will bring you peace of mind, knowing that your car is in tip-top shape. Given the complexity of today's fuel injection systems, it's best to trust a qualified mechanic who has specialised diagnostic tools to service or fix your EFI. This way, you can ensure that your car is running smoothly and performing at its best.

When your cars electronic control unit (ECU) encounters data which is incorrect (or outside of known value ranges) or which it cannot process, it will set a fault code and initiate some form of warning. When such problems occur in major vehicle systems it can trigger what is known as 'Limp Mode'. As the Fuel system of a car is considered a major system, faulty or failing sensor or lines may trigger this safety function.

Limp Mode is designed to allow you to get a car to a safe location (off the road) and can protect both you and the car from serious problems that could arise from continued 'normal' operation of the vehicle. If you find your car enters limp mode you should pull over immediately and get it checked over by a qualified mechanic asap, even if the computer 'resets' itself. Cars can act quite erratically in Limp Mode.

Ocean Reef Service Centre can help diagnose if the issue is an EFI related problem or if you need to look elsewhere for the cause of your cars odd behaviour.