Fuel Injection

How a Fuel Injection System Works

For the engine to run smoothly and efficiently it needs to be provided with the right quantity of fuel/air mixture…

Fuel Injection System Components

Technical paper describing basic components of diesel fuel injection systems, including fuel pumps, filters, fuel injectors and fuel injector nozzles [DieselNet Technology Guide].

Symptoms of a Bad or Failing Fuel Injector

Common signs include an odor of fuel in the car, engine performance issues, and the Check Engine Light coming on.

When to Replace a Fuel Injector

During its evolution, the fuel injector has moved around. Here are 10 signs to look for when you need to replace a fuel injector or when it needs service.

Fuel System Diagnostics


Testing Fuel Injectors Fast

Watch Video  Source: ChrisFix

Cleaning Dirty or Clogged Fuel Injectors – DIY Without Using Expensive Equipment

Watch Video  Source: Ratchets And Wrenches

Two Types of Injection Systems