Results for Fuel Injectors

If investigating how to clean fuel injectors, consider using a proven additive before spending money on expensive mechanical services.

Fuel injectors work to monitor the amount of fuel that enters the intake of a vehicle. The computer in your vehicle, also known as your PCM or powertrain control module, gets input from the engine sensors. It then sends an electrical signal to the fuel injector that tells it how long to stay open and how much fuel to ...