Description
QSB 6.7L Marine Cummins ECM Repair Service | 4921776. 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 engine.
QSB-6.7L-Marine-Cummins-ECM-Repair-Service-4921776
QSB 6.7L Marine Cummins ECM Repair Service
Part number: 4921776, 4921854
Fitment: For Cummins QSB 6.7L Diesel Engine
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 for the difference.
Warranty
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 the unit
- Intermittent faults
- Oil intrusion
- Water damaged
- Injector driver faults
Process
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 free of shipping cost.
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 assist 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 USA / ECM Repair USA
