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Review on OYEAUTO Pressure Feedback Compatible Expedition by Samuel Blakeley

Revainrating 1 out of 5

Buy OEM, don't skimp on it.

Worked fine at first, then caused a horrible error code when a part interacted with the computer incorrectly and showed NoFlow. The result is high engine speeds and uneven idling. Save yourself the hassle and buy OEM (first time manufacturer parts)

Pros
  • The EGR pressure feedback sensor, also known as the delta pressure feedback sensor, is a sensor that detects pressure changes in the EGR system. Together with the EGR valve, it regulates the pressure in the EGR system. When the EGR pressure feedback sensor detects the pressure is low, it opens the EGR valve to increase flow and conversely closes the valve when it detects the pressure is too high.
Cons
  • Slightly torn