Paccar

Paccar ECM/PCM/ECU Repair Services

At Circuit Board Medics, we specialize in Paccar ECM, PCM, and ECU repair services for commercial trucks, including Kenworth and Peterbilt models. Our technicians address common failure points with upgraded components to restore reliability and extend the life of your module.

Common Paccar ECM/PCM Failures We Repair:

  • No communication with ECM/PCM
  • Vehicle not starting
  • Module hardware failure

With our 1-business-day turnaround, plug-and-play installation (no programming required), and 1-year warranty, our Paccar ECM/PCM repairs provide a cost-effective alternative to dealership replacements. Every service is backed by our 5-Star customer care, helping keep your truck or fleet running strong.

Learn more today about the ECM/PCM repairs we offer for your Paccar truck and place your repair service order — get back on the road with confidence!

With over 36k 5-star reviews, we are a trusted and reliable provider of fast and affordable repairs.


  • On Sale!
    Paccar ECM MX-13 / MX-11 Repair Service

    PACCAR

    PACCAR MX 13 and MX 11 ECM/ECU Repair

    Paccar ECM Repair Service This is a repair service for a 2010 - 2022 Paccar ECM found on semi-trucks with MX-11 and MX-13 engines. Paccar ECMs can be found in both Kenworth and Peterbilt trucks. Common Paccar ECM Issues Fault codes related to the...

    $1,499.99
    $1,699.99
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