Cummins ECM 5317106 CM2350A Repair

Original price was: $799.00.Current price is: $699.00.

Cummins ECM 5317106 | CM2350A Repair Service: Your ECM will be returned fully reconditioned, tested, and ready to be installed back to the same vehicle it came off, saving you the time & expense of having a new ECM programmed to your machine. Komatsu Machinery.

We first diagnose the unit; if it’s not repairable or no problems are found, the cost is $200.

In this case, we will process a partial refund with the difference.


Cummins ECM 5317106 | CM2350A Repair Service: . Komatsu Machinery.

CUMMINS ECM 5317106 komatsu

CUMMINS ECM 5317106 Komatsu

Cummins ECM 5317106 CM2350A Repair Service

HW: CM2350A

SW: 6004911904, FS80031.03, GA80101.03, FS80009.04, FS80002.08, LB10002.01

PN: 5317106, 4384700

OEM: 4384413

Brand: Motorolla

Variety of applications: Komatsu Machinery

Important information:

The Cummins 5317106 module, also known as the ECM (Engine Control Module), is a crucial component in the Cummins diesel engine system. It serves as the brain of the engine, controlling various aspects of its operation to ensure optimal performance and efficiency.

  1. Function: The Cummins 5317106 module is responsible for monitoring and controlling multiple engine parameters, such as fuel injection timing, air-fuel ratio, turbocharger boost pressure, exhaust gas recirculation (EGR), and more. It receives inputs from various sensors and makes real-time adjustments to optimize engine performance while meeting emissions regulations.
  2. Compatibility: The 5317106 module is designed specifically for use with Cummins engines that utilize the ECM-controlled fuel system. It is compatible with a wide range of Cummins engines, including but not limited to the ISB, ISC, ISL, ISX, and QSX series.
  3. Repair and Diagnosis: When it comes to repairing this module, it’s important to follow proper troubleshooting and diagnostic procedures. Cummins provides comprehensive diagnostic tools such as Insite software and Inline diagnostic adapters to aid in diagnosing faults and programming the module. It is recommended to consult the official service literature and guidelines for accurate troubleshooting and repair steps.
  4. Applications: The 5317106 module finds applications in a variety of industries and vehicle types. It is commonly used in commercial vehicles like trucks, buses, and heavy-duty equipment. Additionally, it can be found in industrial applications such as power generation, marine propulsion, and construction equipment powered by Cummins diesel engines.
  5. Programming and Calibration: This module is programmable to adapt to different engine configurations and meet specific performance requirements. Using the correct calibration software provided by Cummins or authorized service centers to update firmware and calibrations is essential. Improper programming can lead to suboptimal engine performance or even damage.
  6. OEM Support: Cummins provides comprehensive support for their ECM modules through their authorized dealers and service centers. In case of any issues or concerns with the 5317106 module, it is recommended to contact an authorized Cummins service provider for expert assistance and genuine Cummins parts.

We first diagnose the unit, and if it’s not repairable or no problems are found, the cost is $200.

In this case, we will process a partial refund with the difference.


A 1-year warranty even backs our ECM repair service. Our experts not only repair your ECM but also ensure that it’s built for reliability and long-lasting performance.

Common Problems

  • Blowing fuses
  • No communication
  • Engine shutting down
  • Fault codes in unit
  • Intermittent faults
  • Oil intrusion 
  • Water damaged
  • Injector driver faults

All you need to do is ship your unit to us, and we will diagnose the faults and ship the fixed unit back to you.

Why trust us

Our engineering team has over 15 years of experience, more than 10K repaired ECMs, and the latest simulation technology. We are always happy to provide you with any technical assistance we can. Feel free to contact us if you wish to discuss the faults you are experiencing before sending in your parts.

ECM Engineering / ECM Repair USA

4 Steps

Additional information

Weight104 oz
Dimensions14 × 11 × 11 in