Engine-CodesFord – P244A Ford

P244A Ford Code - Diesel Particulate Filter Differential Pressure Too Low Bank 1

Quick Answer

The P244A Ford code indicates that the Diesel Particulate Filter (DPF) on Bank 1 is experiencing a too low differential pressure. Common causes include Faulty differential pressure sensor, Clogged DPF, Exhaust leaks. 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
P244A Ford indicates Diesel Particulate Filter Differential Pressure Too Low Bank 1.
Common causes
Common causes include Faulty differential pressure sensor, Clogged DPF, Exhaust leaks.
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.
Table of contents Created and updated by William Orellana on Sep 09, 2024
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Code P244A Ford Description

The P244A Ford code indicates that the Diesel Particulate Filter (DPF) on Bank 1 is experiencing a too low differential pressure. The DPF is a crucial component in the exhaust system of diesel vehicles, designed to trap and remove harmful particulate matter from the exhaust gases before they are released into the environment. The differential pressure sensor measures the pressure difference before and after the DPF to ensure it is functioning properly.

OBDII Code P244A Ford - Diesel Particulate Filter Differential Pressure Too Low Bank 1
P244A Ford Code - Diesel Particulate Filter Differential Pressure Too Low Bank 1

Common Causes of P244A Ford

  1. Faulty differential pressure sensor
  2. Clogged DPF
  3. Exhaust leaks
  4. Issues with the EGR system
  5. Malfunctioning diesel particulate filter regeneration system

Symptoms of P244A Ford

  1. Reduced engine performance or power
  2. Decreased fuel efficiency
  3. Illumination of the check engine light
  4. Increased emissions
  5. Rough idling or hesitation during acceleration

How to Fix P244A Ford

  1. Diagnose the issue using a diagnostic scanner to pinpoint the exact cause of the low differential pressure.
  2. Inspect the differential pressure sensor and replace if faulty.
  3. Clean or replace the DPF to remove any buildup of particulate matter.
  4. Check for and repair any exhaust leaks.
  5. Test the EGR system and replace any malfunctioning components.

Cost to Fix P244A Ford

The cost of repairing a Diesel Particulate Filter Differential Pressure Too Low Bank 1 code can vary depending on the specific cause of the issue. On average, expect to pay between $200 to $800 for parts and labor. However, prices can fluctuate based on the location, vehicle make and model, and the auto repair shop's labor rates. It is advisable to get quotes from multiple shops to ensure you are getting a fair price for 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.

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