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P244E Ford Code - Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 2

Quick Answer

The P244E diagnostic trouble code (DTC) for Ford vehicles indicates that the exhaust temperature in Bank 2 is too low for the proper operation of the particulate filter regeneration system. Common causes include Faulty exhaust gas temperature sensor, Clogged particulate filter, Malfunctioning ECM. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P244E Ford indicates Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 2.
Common causes
Common causes include Faulty exhaust gas temperature sensor, Clogged particulate filter, Malfunctioning ECM.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
What is this?
Table of contents Created and updated by William Orellana on Sep 09, 2024
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Code P244E Ford Description

The P244E diagnostic trouble code (DTC) for Ford vehicles indicates that the exhaust temperature in Bank 2 is too low for the proper operation of the particulate filter regeneration system. In modern diesel engines, a particulate filter is used to trap and burn off soot particles that accumulate during normal operation. To ensure the filter remains effective, periodic regeneration cycles are initiated by the engine control module (ECM) to burn off the trapped particles.

OBDII Code P244E Ford - Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 2
P244E Ford Code - Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 2

Common Causes of P244E Ford

  1. Faulty exhaust gas temperature sensor
  2. Clogged particulate filter
  3. Malfunctioning ECM
  4. Exhaust system leak
  5. Wiring or connector issues

Symptoms of P244E Ford

  1. Decreased fuel efficiency
  2. Reduced engine power
  3. Increased emissions
  4. Illuminated check engine light
  5. Exhaust smoke or odor

How to Fix P244E Ford

  1. Diagnose the issue using a scan tool to confirm the P244E code and check for any related codes.
  2. Inspect the exhaust gas temperature sensor and replace if faulty.
  3. Check the particulate filter for clogs and clean or replace if necessary.
  4. Test the ECM for proper operation and reprogram if needed.
  5. Inspect the exhaust system for leaks and repair as required.

Cost to Fix P244E Ford

The cost of repairing a P244E code for Ford vehicles can vary depending on the specific cause of the issue. In general, replacing an exhaust gas temperature sensor can cost between $100 and $200, while cleaning or replacing a particulate filter may range from $500 to $1500. Reprogramming the ECM or repairing an exhaust system leak can add to the overall cost. Labor rates at auto repair shops typically range from $80 to $150 per hour, so the total repair cost can vary based on the complexity of the repair and the shop's hourly rate. It's advisable to get a detailed estimate from a trusted mechanic before proceeding with the repair.

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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 P244E Ford Code

1. What are the common symptoms of OBDII code P244E in a Ford vehicle?

- Common symptoms include the check engine light coming on, reduced engine performance, and possible black smoke coming from the exhaust.

2. What causes the OBDII code P244E to trigger in a Ford vehicle?

- This code is typically triggered when the exhaust temperature is too low for the particulate filter regeneration process to occur correctly in Bank 2.

3. How can I diagnose the OBDII code P244E in my Ford vehicle?

- Diagnosis involves using an OBDII scanner to read the code, checking the exhaust system components for any issues, and testing the temperature sensors.

4. What are the potential repair tips for resolving OBDII code P244E in a Ford vehicle?

- Repair tips may include checking and repairing any exhaust leaks, replacing faulty temperature sensors, ensuring proper operation of the particulate filter, and performing a forced regeneration if needed.

5. Can driving habits affect the occurrence of code P244E in a Ford vehicle?

- Yes, frequent short trips or low-speed driving can prevent the exhaust system from reaching the necessary temperatures for regeneration, potentially triggering this code.

6. Is it safe to continue driving with OBDII code P244E present in a Ford vehicle?

- It is not recommended to drive with this code present, as it can lead to increased emissions, reduced fuel efficiency, and potential damage to the particulate filter and other components.

7. How can I prevent OBDII code P244E from occurring in my Ford vehicle?

- To prevent this code, it is important to drive at highway speeds regularly to allow the exhaust system to reach proper temperatures for regeneration and to maintain the vehicle's exhaust system in good condition.

8. Are there any recalls or technical service bulletins related to OBDII code P244E in Ford vehicles?

- It is recommended to check with a Ford dealership or online resources for any recalls or technical service bulletins related to this specific OBDII code to stay informed about potential updates or fixes.

9. Can a DIY enthusiast fix OBDII code P244E in a Ford vehicle, or is professional help required?

- Depending on the underlying cause, some repairs related to this code may be performed by a knowledgeable DIY enthusiast, but in cases of complex issues or component failures, professional help may be necessary.

10. How much does it typically cost to repair OBDII code P244E in a Ford vehicle?

- The cost of repairing this code can vary depending on the specific issue causing it, but it may involve expenses for parts replacement, sensor repairs, or professional diagnostic services.

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