Description of OYEAUTO Pressure Feedback Compatible Expedition
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 to regulate the pressure of the EGR system. When the EGR pressure feedback sensor detects that the pressure is low, it will open up the EGR valve to increase flow, and just the opposite will close the valve if it detects that pressure is too high. ReplacesPartNumber:VP8,VP8T,EGR155,DPFE15,F77Z9J460AB,1L3Z9J460AA,F48E9J460BA,F48E9J460BB,F4ZZ9J460B,F77E9J460AA,F77E9J460AB,F77Z9J460AB,F77Z9J460AB,F7UE9J460AA,F7UE9J460AA,F7UZ9J460AA,AJ9318211,F77Z 9J460 AB. As the pressure reading detected by the EGR pressure sensor is one of the most important parameters used by the EGR system, if it has any issues it can cause problems with the EGR system, which can lead to engine performance issues, and even increased emissions. The symptoms of a problem with the EGR pressure sensor:A malfunctioning EGR system can lead to engine performance issues such as rough idle, engine hesitation, and a decrease in overall power and fuel efficiency.Failed emissions test,it can cause the vehicle to fail an emissions test.Check Engine Light comes on. The EGR pressure sensor is one of the most critical components of the EGR system for vehicles that are equipped with them,and any problems with it can affect the overall functionality of the system. For this reason,if you suspect that your EGR pressure sensor may be having an issue,please replace in time.
