Cummins 5290170 | CM2350A | ECM Repair

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

Cummins ECM 5290170 | CM2350A Repair Service. Your ECM will be returned fully reconditioned, tested, and ready to be installed back to the same engine it came off, saving you the time & expense of having a new ECM programmed to your machine.  

Freightliner M2

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


Cummins ECM 5290170 | CM2350A Repair Service.

Cummins ECM CM2350A Repair Service | Freightliner M2

P/N: 5290170 | ESN: 58258716 | E/C DT90003. 16

HW: CM2350A

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

PN: 5317106, 4384700, 5290171, 5290170

ECM #P4993120 from 2013 Freightliner M2 106 with Cummins ISB 6.7

Variety of applications: Freightliner

Cummins Inc. ECM 5290170 | 5317106 | CM2350A Repair Service: . Freightliner M2 | ESN: 58258716 | E/C DT90003. 16

ECM 5290170 for Freightliner M2

The Cummins ECM 5290170 is an Electronic Control Module used in some Freightliner M2 trucks, typically paired with Cummins ISB and ISX engines. Here’s what we can gather about this specific ECM:


Primarily found in 2012-2014 Freightliner M2 models.
Compatible with various ISB and ISX engine configurations, including:
ISB 175 (6.7L)
ISB 210 (6.7L)
ISX 15 (15L)

Part number: 5290170
Dimensions: Length: 12.8in, Width: 9.9in, Height: 3.8in
Weight: Approximately 5.95 lbs
Pin count: 96/96
Potential Issues:

Compatibility: Ensure compatibility with your specific engine and truck model before installation.
Software bugs: ECMs can have software glitches causing malfunctions. Updates might be available.
Hardware failure: Components can wear out, leading to issues.
External damage: Physical damage can affect functionality.

Additional Resources:

Freightliner website:

Cummins website:


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

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.

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
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

Potential Issues:

Compatibility: This ECM might not be compatible with all engine models or years of Freightliner trucks. Double-checking compatibility is crucial before assuming an issue lies with the ECM itself.

Software Bugs: Like any electronic device, ECMs can have software bugs that cause glitches or malfunctions. Check if updates are available from Cummins or Freightliner.

Hardware Failure: Over time, hardware components within the ECM can wear out and fail, leading to problems.

External Damage: Physical damage from water, heat, or other factors can also cause ECM issues.

Sensor or Wiring Problems: Faulty sensors or wiring connected to the ECM can mimic ECM issues. Proper diagnosis is essential.

4 Steps

Additional information

Weight104 oz
Dimensions14 × 11 × 11 in