Code P1401 on a Ford vehicle typically indicates a problem with the EGR (Exhaust Gas Recirculation) system, specifically related to the EGR flow or sensor. To repair this issue, inspect and clean the EGR valve and its passages, check the EGR temperature sensor for functionality, and ensure all related vacuum lines and electrical connections are intact. If these components are functioning properly, consider replacing the EGR valve if it’s faulty. Always clear the code and test drive the vehicle to ensure the issue is resolved.
Code P1401 means:Differential pressure feedback electronic sensor circuit high voltage
Trouble code P1401 means: DPF EGR sensor circuit high voltage detected
insufficient egr flow
insufficient egr flow
P1401 - Differential Pressure Feedback EGR sensor ( DPFE ) circuit high voltage detected
The P1401 code on a 2002 Ford Explorer Sport indicates an issue with the EGR (Exhaust Gas Recirculation) system, often related to the EGR valve or its related components. To repair it, first inspect the EGR valve for proper operation and check for any carbon buildup or blockages in the passages. If the valve is faulty, replace it; otherwise, check the vacuum lines and electrical connections for leaks or damage. Finally, clear the code and test drive the vehicle to ensure the issue is resolved.
P1401 is DPFE sensor circuit high, check out this tutorial to replace the sensor on your Ford
EVAP Purge Solenoid Stuck Open or Closed
It is important to keep up with a vehicle, to find out if there are issues a scanner will read codes. The code P1401 means DPFE Sensor Circuit High.
The repair code P1409 on a Ford Escape is for the EVR Control Circuit. You will need to replace the circuit.
The error code P1401 on a 2001 Ford Escape indicates a malfunction in the Exhaust Gas Recirculation (EGR) system, specifically related to the EGR flow. This code typically points to issues such as a blocked EGR passage, a faulty EGR valve, or problems with the EGR sensor. As a result, the engine may experience performance issues, increased emissions, or rough idling. Addressing this code usually involves inspecting and possibly cleaning or replacing components in the EGR system.
Error Code P1401 on a 1999 Ford Ranger indicates a problem with the EGR (Exhaust Gas Recirculation) system, specifically that the EGR valve is not functioning correctly or is not receiving the proper signals. This can be due to issues such as a clogged EGR valve, a faulty EGR position sensor, or vacuum leaks. Addressing this code usually involves inspecting and cleaning the EGR system components or replacing faulty parts to ensure proper operation and reduce emissions.