AutoCodes – Ford – P1404 Ford

P1404 Ford Code - EGR Valve Stuck Closed

Quick Answer

P1404 Ford indicates EGR Valve Stuck Closed. Common causes include Faulty Exhaust Gas Recirculation (EGR) valve, Faulty Exhaust Gas Recirculation (EGR) valve solenoid, Exhaust Gas Recirculation (EGR) valve carbon blockage. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means
P1404 Ford indicates EGR Valve Stuck Closed.
Common causes
Common causes include Faulty Exhaust Gas Recirculation (EGR) valve, Faulty Exhaust Gas Recirculation (EGR) valve solenoid, Exhaust Gas Recirculation (EGR) valve carbon blockage.
Severity
Moderate - service should be scheduled soon.
Can I drive?
The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
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Code Popularity 15,660
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 19, 2019
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Code P1404 Ford Description

OBDII Code P1404 Ford - EGR Valve Stuck Closed - AutoCodes.com
P1404 Ford Code - EGR Valve Stuck Closed

What are the Possible Causes of the DTC P1404 Ford?

  • Faulty Exhaust Gas Recirculation (EGR) valve
  • Faulty Exhaust Gas Recirculation (EGR) valve solenoid
  • Exhaust Gas Recirculation (EGR) valve carbon blockage

How to Fix the DTC P1404 Ford?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1404 Ford code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1404 Ford code?

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Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1404 Ford Code

No Frequently Asked Questions about P1404 Ford Code found.

Discuss the causes and fixes for P1404 Ford OBDII Code

  • 2000 ford Taurus with p1404 code. I replaces the dpfe and still have the same problem. the car runs good at first and then the longer you let it run the worse it runs. it has a dead miss at idle and low speeds. ive also cleaned the egr the throttle body and egr solidnoid .

  • wondering if some could help me with my p1404 code on a Taurus ive done all I know to do

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