What Is An EGR Pressure Feedback Sensor

EGR stands for exhaust gas recirculation. The EGR pressure feedback sensor is vital and works together with the EGR solenoid to help reduce your emissions. By allowing gas to recirculate, the combustion chamber is able to reduce the amount of emissions by burning the gases instead. The pressure feedback sensor is necessary for monitoring pressure inside the EGR system so that there is always the right amount of gas that is circulating through the combustion chamber.

Common Signs And Symptoms That You Need to Replace An EGR Pressure Feedback

Sensor

• Check Engine Light is lit
• You fail your emissions tests
• Engine stalls or stutters
• Engine performs poorly or gets poor milage

How Important Is This Service?

Issues with your EGR will lead to internal engine damage risks, higher emissions and worse mileage. To prevent an expensive gas bill now and even more expensive repairs later, have a qualified mechanic inspect your engine and replace your sensor if needed.