Description
Cummins CM871 | 3684275 ECM Repair Service. Your ECM will be returned fully reconditioned, tested, and ready to be installed back in the exact vehicle it came off, saving you the time and expense of having a new ECM programmed to your engine.
Cummins CM871 ECM Repair Service
CM871 | 3684275 ECM Repair Service | Cummins ISX
ECM (Electronic Control Module) CM871 includes the ISX, QSX, ISL, ISC, and ISM engines. It is mainly used in earlier-model engines and later-model engines. These ECMs control engine functions such as fuel injection, timing, and emissions.
We first diagnose the unit. If it’s not repairable or no problems are found, the cost is $200 plus shipping.
In this case, we will process a partial refund for the difference.
Warranty
Our ECM repair service even has a one-year warranty. 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 to discuss the faults you are experiencing before sending in your parts.
ECM Engineering USA / ECM Repair USA
