2380 TCU Cable for Cummins
The 2380 TCU Cable is a professional-grade diagnostic interface designed specifically for Cummins engines. This robust cable connects between a standard 9-pin Deutsch diagnostic port on Cummins-powered vehicles and a PC running compatible diagnostic software (such as INSITE™). It facilitates critical communication for reading, programming, and troubleshooting the engine's Transmission Control Unit (TCU) and related electronic systems. Built with high-quality materials and advanced circuitry, it ensures reliable data transmission for professional technicians and fleet maintenance.
Function
- Read and clear transmission fault codes (DTCs).
- Perform transmission control unit (TCU) programming and parameter updates.
- Monitor live transmission data parameters (gear, temperature, pressures, etc.).
- Interface with the Cummins engine ECM for integrated diagnostics.
- Support calibration and configuration of transmission settings.
- Enable advanced diagnostic functions for Cummins powertrain systems.
Support Car Models
This cable is compatible with a wide range of medium and heavy-duty trucks, buses, and industrial equipment equipped with Cummins engines and a compatible transmission controlled by a Cummins TCU. Common applications include:
- Freightliner Trucks (with Cummins engines)
- Peterbilt Trucks (with Cummins engines)
- Kenworth Trucks (with Cummins engines)
- International Trucks (with Cummins engines)
- Volvo Trucks (with Cummins engines)
- Mack Trucks (with Cummins engines)
- Various coach buses and off-highway equipment with Cummins ISB, ISC, ISL, ISX, X15, X12 series engines and compatible transmissions.
Note: Compatibility is dependent on the specific diagnostic software version and vehicle configuration.
