Evaporative Emissions System Leak Detection Pump: A Simple G

In the USA, cars are designed to be environmentally friendly, reducing the amount of harmful gases they emit. One important part of this effort is the Evaporative Emissions System (EVAP). A key component of this system is the Evaporative Emissions System Leak Detection Pump in the USA.

What is the Evaporative Emissions System?

Before diving into the leak detection pump, it's important to understand the evaporative emissions system (EVAP). The EVAP system captures and stores fuel vapors from the fuel tank and prevents them from escaping into the air. These vapors are harmful to the environment and contribute to air pollution.