How do I know if my EGR pressure sensor is bad?
How do I know if my EGR pressure sensor is bad? EGR valve symptoms can vary, however, the most common symptoms of a faulty EGR valve are explored below:Your engine has a rough idle. Your car has poor performance. You have increased fuel consumption. Your car frequently stalls when idling. You can smell fuel. Your engine management light stays on. What does an EGR differential pressure sensor do? The EGR pressure feedback sensor, also known as the delta pressure feedback sensor, is a sensor that detects the pressure changes in the EGR system. It works together with the EGR valve...