22423434 20959036 Engine ECU ECM Controller Unit with Program for Volvo Excavator EC210 EC240 EC290 21358126 Engine Computer Board

The 22423434 / 20959036 ECU ECM Engine Control Unit is a high-performance engine computer board designed for Volvo excavators. It is fully programmed and ready for installation, providing stable engine management and reliable machine operation.

This ECU ensures precise control of engine performance, fuel efficiency, and system communication, making it an ideal replacement for faulty or damaged original units.

Suitable for Volvo excavators and related engine systems:

• EC210
• EC240
• EC290
• D7 / D12 engine systems (depending on configuration)
• Other compatible Volvo construction machinery

• 22423434
• 20959036
• 21358126
• ECU / ECM Engine Control Module
• Engine Computer Board Controller

• ✔ OEM-level ECU replacement module
• ✔ Pre-programmed, plug & play installation
• ✔ Stable and reliable engine performance
• ✔ High durability for harsh working environments
• ✔ Improved fuel efficiency and engine response
• ✔ Fully tested before shipment

This ECU controls and manages key engine operations:

• Fuel injection timing control
• Air intake and combustion optimization
• Engine protection and fault detection
• Communication with sensors and machine systems
• Diagnostic and error management functions

• 1 × ECU ECM Engine Control Unit (22423434 / 20959036)

Each unit is strictly tested before shipping to ensure:

• Stable performance
• Accurate programming
• OEM compatibility
• Long service life

Ideal for excavator repair, ECU replacement, and Volvo engine system maintenance in construction machinery.