What Does Injection Fault Mean Renault?

What does injection fault mean?

Ok.. the fault injection warning is basically and engine management warning message – this usually means your cars ecu has picked up on fault somewhere on the engine itself wether it be a sensor giving out or becoming faulty or wiring to these / a fuel injection system problem usually one of the injectors,intake system

What does injection fault mean on a Renault van?

The injection warning light looks very similar to the engine management light but indicates a fault in the fuel delivery system. Faults in the injection system usually result in a loss of power and reduces fuel efficiency.

Can I drive with injection fault?

While fuel injector problems usually give warning, driving your vehicle for a long time with a clogged or faulty fuel injector can cause problems. Increased fuel consumption. A noticeable increase in tailpipe smoke and emissions. Rough idle and hesitation during acceleration.

What does injection mean on a car?

Fuel injection is the introduction of fuel in an internal combustion engine, most commonly automotive engines, by the means of an injector. All diesel (compression-ignition) engines use fuel injection, and many Otto (spark-ignition) engines use fuel injection of one kind or another.

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What is anti pollution system?

The Anti-pollution system warning light usually indicates the cars catalytic converter. is getting clogged. Your car need to get the catalytic converter hot in order to burn the rubbish out. It will not clear if the cat is not hot. A lower gear 20 mile or so run should start to clear the problem.

Is Renault master a good van?

The Renault Master has consistently been one of the top five best-selling vans in the UK over the past 10 years thanks to its low retail price, excellent warranty and productivity. One of its traditional weaker points, fuel economy, was improved over the summer and we put one new example, the 165 Energy, to the test.

What does injection fault mean on a Renault Megane?

Leaks are internal and although leak-off is part of the system, when the leak-off gets too bad the fuel rail pressure drops. At first you get a warning “check injection” then the engine will stop as the fuel rail pressure sensor detects the drop in pressure and switches off the injection computer.

What are the signs of injector failure?

Here are a few signs there might be something wrong with your fuel injectors.

  • The Engine Misfires. Dirty fuel injectors may cause your vehicle’s engine to misfire.
  • Idling Gets Rough.
  • Your Gas Mileage Tanks.
  • The RPM Needle Starts to Dance.
  • Your Car Won’t Start.

What is the most common cause of injector failure?

So, the most common cause of leaky injectors is; the failure of the O-ring, where the injector meets the fuel rail. The O-ring can become, hard and brittle, from the heat of the engine. If it breaks, then fuel can leak out, over the engine. The other way an injector will leak is if, the injector body or nozzle cracks.

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What happens when an injector fails?

A faulty fuel injector may cause a rough engine idle if it fails to deliver a steady, constant stream of flow to a vehicle’s engine. A dysfunctional fuel injector may inject too much or too little fuel into an engine’s cylinders. Both scenarios can cause a rough engine idle.

Which cars have dual injection engines?

Dual Fuel Delivery Systems: PFI Combined With GDI

  • Redesigned Ford 3.5L EcoBoost and V6 engines.
  • Lexus 2GR-FSE engines.
  • Audi’s VW Group 3.0-liter V-6 and 5.2-liter V-10 engines.
  • Toyota’s 2.0-liter in-line four-cylinder engines built by Subaru, and D4-S 3.5-liter V6 and 5.0-liter V-8 engines.

Which fuel injection system is best?

Our pick for the best overall aftermarket EFI system is the New Holley Sniper 550511 EFI Kit because it provides a great deal of functionality. For a budget-friendly option, you should consider the FiTech 30021 Go EFI System.

Do fuel injector cleaners work?

To put things bluntly; yes, fuel injector cleaner does work, but only if you’re using it correctly. As explained earlier, it is able to remove carbon and other deposits in fuel lines, but in Techron it is added in low quantities, meaning it can take up to 5 full tanks of fuel before deposits are removed.

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