In Part II of this diagnosis on a 2019 Lincoln Nautilus, we install the parts needed to address the P139A code and low-speed surging issue. In Part I we diagnosed the vehicle after the customer complained of surging at low speeds and nearly stalling when trying to maintain a steady speed around 20 MPH. The […]
http://goo.gl/R5NL2u Click link to get your EGR Sensor. Learn how to turn off the the Ford F150 Check engine or Service engine light Code P1401. Replace the EGR sensor or the DPFE sensor to…
Changing the DPFE Sensor (Delta/Differential Pressure Feedback EGR Sensor) Most shops in Dallas will charge $280 for parts and labor, but the Ford Factory pa…
On this video we have a Lincoln Towncar that has set a P1401 code. The OBD II system has set this code because it recognizes that something is wrong in the e…
http://airtexenginemanagement.com/homepage.html This video demonstrates the function, diagnostics and repair of a DPFE sensor. “The information presented in …