How Fuel Injection System Works?
Fuel Injection Working of cars fuel injection Helpful Information The quantity of fuel that enters the engine is determined by the engine management system while using feedback data which is gathered by various sensors. Oxygen sensors are used to monitor the fuel mixture in the exhaust system. A fuel injector can designed to enter the intake system or the combustion chamber of the engine. The open duration of an injector is called, pulse width. Once an engine runability problem has materialized, its usually accompanied by a check engine or service engine soon light. Perform a code read or scan to determine the problem, and the subsequent repair needed to fix the problem. A fuel system can hold pressure for several hours so caution should be used when working on these systems. Best Practices Service throttle body and idle speed control motor with tune up . Install injector cleaner periodically. Step by step illustrated explanation of ...