ECM/ECU Compatible for Cummins Dodge Engine Control Module
(Part numbers: CM848G, 3975241, 10290, 57343616, S90138.10, P3975241)
Overview
This Engine Control Module (ECM/ECU) is a central control unit designed to manage and optimize engine performance for compatible Cummins and Dodge applications. It provides fault diagnosis, safety protections, and real-time coordination with other vehicle systems to deliver reliable operation and improved drivability.
Functions
- Core control of engine management and operating parameters
- On-board fault diagnosis and emergency response handling
- Safety protection features to help prevent or limit damage from faults
- Idle and power-assist adjustments to optimize performance and efficiency
- Continuous engine supervision for stable, dependable operation
- Communication and coordination with transmission ECU, ABS, and stability systems to share operating-condition data
Benefits
- Improved vehicle handling and smoother gear shifts through coordinated system control
- Enhanced driving safety by exchanging critical information with other vehicle control modules
- Better engine performance and responsiveness via adaptive control of idle and power delivery
- Long service life and robust build quality for durable operation
Compatibility / Part Numbers
For the following part numbers: CM848G, 3975241, 10290, 57343616, S90138.10, P3975241. Intended for use in applicable Cummins and Dodge engine control applications-confirm fitment with your vehicle’s specifications or VIN before purchase.
Installation and Service
For safe and correct installation, professional fitting and calibration by a qualified technician is recommended.




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