Aftermarket DPF
Aftermarket DPF
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    • Home
    • Shop
    • About Us
      • Our Story
      • What We Believe
      • Meet Our Founders
    • Resources
      • The Inspection Process
      • Guide to DPF Contaminants
      • Common DTCs We Fix
      • Our Blog
    • Services
      • DPF Cleaning
      • Custom Inspection Reports

  • Home
  • Shop
  • About Us
    • Our Story
    • What We Believe
    • Meet Our Founders
  • Resources
    • The Inspection Process
    • Guide to DPF Contaminants
    • Common DTCs We Fix
    • Our Blog
  • Services
    • DPF Cleaning
    • Custom Inspection Reports

DTCs Got You Down? We Can Help!

Are Diagnostic Trouble Codes (DTCs) causing you headaches? Our expert team at Aftermarket DPF is here to help! Don't let DTCs get you down – contact us today for expert assistance and get back on the road with confidence. 

Talk to an Expert

P2459 - Diesel Particulate Filter Regeneration Frequency

This diagnostic trouble code (DTC) suggests that the Diesel Particulate Filter (DPF) is undergoing regeneration more frequently than usual, which may indicate potential clogging or other issues affecting the efficiency of the DPF. Our expert team offers comprehensive DPF cleaning services to address these issues and ensure optimal performance for your diesel engine. 

P2463 - Diesel Particulate Filter Restriction - Soot Accumulation

This diagnostic trouble code (DTC) is activated when the accumulated soot in the dpf exceeds the manufacturer's specified threshold, indicating a potentially clogged filter. A common solution is a DPF cleaning, which we specialize in, unlocking your diesel engine's full potential. 

P244B - Diesel Particulate Filter Differential Pressure Too High

This diagnostic trouble code (DTC) indicates a higher-than-normal pressure difference across the Diesel Particulate Filter (DPF), often caused by soot accumulation. A common remedy is a DPF cleaning, a specialty of ours, to restore optimal performance to your diesel engine. 

P242F - Diesel Particulate Filter Restriction - Ash Accumulation

This diagnostic trouble code (DTC) is triggered by an excessive accumulation of ash in the Diesel Particulate Filter (DPF), often necessitating cleaning or replacement of the filter. Our specialty lies in DPF cleaning, offering a solution to restore your diesel engine's efficiency. 

P2452 - Particulate Matter Trap Differential Pressure Sensor Circuit

This diagnostic trouble code (DTC) may arise from sensor issues measuring pressure before and after the Diesel Particulate Filter (DPF), possibly indicating clogging or sensor failure. Our expertise in DPF cleaning can address these issues, ensuring optimal performance for your diesel engine. 

P2453 - Diesel Particulate Filter Pressure Sensor "A" Circuit Range/Performance

This signals an issue with the DPF pressure sensor's performance, potentially linked to filter-related issues. Our expertise in DPF cleaning can address these concerns, ensuring optimal performance for your diesel engine. 

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Aftermarket DPF

Bealeton, Virginia 22712

540-251-9408

© 2022 Aftermarket DPF, a Perry Alliance LLC Company. All rights reserved. Trusted DPF Cleaning in Northern Virginia.

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