AutoCodes – Ford – P245F Ford

P245F Ford Code - Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance

Quick Answer

The Powertrain Control Module (PCM) monitors the rationality of the Diesel Particulate Filter (DPF) pressure sensor during idle and part load operating conditions. Common causes include Faulty Diesel Particulate Filter (DPF) Pressure Sensor, Diesel Particulate Filter (DPF) Pressure Sensor harness is open or shorted, Diesel Particulate Filter (DPF) Pressure Sensor circuit poor electrical connection. 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
P245F Ford indicates Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance.
Common causes
Common causes include Faulty Diesel Particulate Filter (DPF) Pressure Sensor, Diesel Particulate Filter (DPF) Pressure Sensor harness is open or shorted, Diesel Particulate Filter (DPF) Pressure Sensor circuit poor electrical connection.
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 2,042
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 15, 2019
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Code P245F Ford Description

The Powertrain Control Module (PCM) monitors the rationality of the Diesel Particulate Filter (DPF) pressure sensor during idle and part load operating conditions. The test fails when the diesel particulate filter pressure sensor signal value at idle is less than 0.15 kPa (0.022 psi). The test also fails when the diesel particulate filter pressure sensor signal value at part load is less than a minimum value or greater than a maximum value. These minimum and maximum values are based on the volume of exhaust.
OBDII Code P245F Ford - Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance - AutoCodes.com
P245F Ford Code - Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance

What are the Possible Causes of the DTC P245F Ford?

  • Faulty Diesel Particulate Filter (DPF) Pressure Sensor
  • Diesel Particulate Filter (DPF) Pressure Sensor harness is open or shorted
  • Diesel Particulate Filter (DPF) Pressure Sensor circuit poor electrical connection
  • Diesel particulate filter pressure sensor connecting hose is loose, cracked, or missing
  • Diesel particulate filter pressure sensor connecting hose port is cracked or broken
  • Excessive amount of soot or ash in the diesel particulate filter

How to Fix the DTC P245F 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 P245F 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 P245F Ford 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 P245F Ford Code

1. What are the common symptoms of OBDII code P245F related to the Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance in Ford vehicles?

- Common symptoms include reduced engine performance, increased fuel consumption, black smoke from the exhaust, and the illumination of the check engine light.

2. What are the possible causes of OBDII code P245F in Ford vehicles?

- The code P245F can be triggered by issues such as a faulty diesel particulate filter pressure sensor, wiring or connector problems, exhaust system leaks, or a clogged diesel particulate filter.

3. How can I diagnose the Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance issue in my Ford vehicle?

- Diagnosing the issue involves using an OBDII scanner to read the trouble code, performing a visual inspection of the sensor and its wiring, checking for exhaust leaks, and testing the sensor's functionality.

4. Can I continue driving my Ford vehicle with OBDII code P245F present?

- It is not recommended to continue driving with the code present, as it can lead to further damage to the engine and emissions system. It is best to address the issue promptly.

5. What are the repair options for fixing OBDII code P245F in a Ford vehicle?

- Repair options include replacing the diesel particulate filter pressure sensor, repairing any wiring or connector issues, fixing exhaust leaks, and cleaning or replacing the diesel particulate filter if necessary.

6. How much does it typically cost to repair OBDII code P245F in a Ford vehicle?

- The cost of repairs can vary depending on the specific issue causing the code, but it can range from a few hundred to a few thousand dollars, including parts and labor.

7. Can I reset the check engine light after fixing OBDII code P245F in my Ford vehicle?

- Yes, once the issue has been addressed and repaired, the check engine light can be reset using an OBDII scanner to clear the trouble code.

8. How often does OBDII code P245F related to the Diesel Particulate Filter Pressure Sensor 'B' Circuit Range/Performance occur in Ford vehicles?

- The frequency of occurrence can vary, but it is not an uncommon issue in Ford vehicles equipped with diesel engines and emissions control systems.

9. Are there any preventative maintenance tips to avoid OBDII code P245F in Ford diesel vehicles?

- Regular maintenance, such as following the manufacturer's service schedule, using high-quality diesel fuel, and avoiding rough driving or excessive idling, can help prevent issues that may trigger the code.

10. Can a DIY enthusiast with basic automotive knowledge fix OBDII code P245F in a Ford vehicle?

- While some aspects of diagnosing and repairing the code may be within reach of a knowledgeable DIY enthusiast, it is recommended to consult a professional mechanic for accurate diagnosis and proper repairs to ensure the issue is resolved effectively.

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