Engine Control Module ECM ECU 129938-75180 for Doosan DX80R Excavator Yanmar 4TNV98 Engine Controller
Product Description 🔧 Product Overview The 129938-75180 Engine Control Module (ECM ECU Controller) is a high-quality electronic control unit designed for Doosan DX80R excavators equipped with Yanmar engines. It manages engine electronic systems by processing sensor signals and controlling engine ...
Doosan DX80R excavator ECM ECU
,Yanmar 4TNV98 engine controller
,Excavator controller with warranty
The 129938-75180 Engine Control Module (ECM ECU Controller) is a high-quality electronic control unit designed for Doosan DX80R excavators equipped with Yanmar engines. It manages engine electronic systems by processing sensor signals and controlling engine operating parameters, ensuring stable performance, accurate response, and reliable machine operation.
This ECU controller is an ideal replacement solution for excavators experiencing engine control failures, unstable operation, communication faults, or damaged original control modules.
- 129938-75180
- 129927-75901
- 129968-75201
- Doosan DX80R Excavator
- DX80 Excavator Series
- Yanmar 4TNV98
- Yanmar 4TNV94 Series Engine
This ECM controller is suitable for:
- Doosan DX80R Excavator
- Compact Construction Machinery
- Yanmar Diesel Engine Control Systems
- Excavator ECU Replacement & Repair
The controller communicates with engine sensors and machine systems to monitor operating conditions and maintain efficient engine management.
Controls engine operating data and improves fuel management, response speed, and overall machine performance.
Built with durable electronic components to provide stable operation under heavy-duty working conditions.
Designed according to original specifications with matching connectors and mounting points for easier installation.
Strong housing structure helps protect internal circuits from vibration, dust, and harsh construction environments.
- High-quality ECU replacement module
- Stable signal processing performance
- Reliable communication with engine systems
- Durable aluminum alloy housing
- Suitable for long-term construction operation
- Professional testing before shipment
1 * Engine Control Module ECU Controller
Before installation:
- Confirm the original ECU part number matches 129938-75180.
- Check excavator model and engine type compatibility.
- Programming or initialization may be required depending on machine configuration.
- Doosan DX80R ECU
- DX80R Engine Controller
- 129938-75180 ECM
- 129927-75901 ECU Module
- Yanmar 4TNV98 Controller
- Excavator Electronic Control Unit
- Construction Machinery ECU Replacement
