Mercedes Sprinter W910 OM651 Turbo Actuator Diesel Control Module A6519066200

The Mercedes Sprinter W910 OM651 Turbocharger Controller Module is a genuine turbocharger component designed for diesel engines, responsible for precise control of the turbocharger's operation. It enables stable, predictable boost characteristics, which translates into improved dynamics, smooth operation, and operational safety.

Specifications and technical data

• SKU: A6519066200
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6519066200
• Substitutable numbers: A6519066200, A 651 906 62 00
• Fuel type: Diesel
• Category: Turbos & Parts

Purpose and function in the supercharging system

The OM651 turbocharger controller module works with the diesel engine, monitoring the position of the turbocharger actuators and responding to signals from engine sensors. This allows for maintaining the appropriate boost pressure across a wide load range, without the risk of excessive engine overload.

In practice, this means, among other things:

• stable torque development in typical road conditions,
• more predictable response to the accelerator pedal,
• reducing the risk of turbocharger overload,
• better cooperation with the factory engine control software.

Benefits of using the original driver

In commercial vehicles like the Mercedes Sprinter W910, proper turbocharging system operation directly impacts engine durability and operating economy. Using an original turbocharger control module allows the engine to maintain its factory operating parameters without the compromises typical of aftermarket parts of unknown origin.

Key advantages include:

• full compatibility with the OM651 diesel engine and the vehicle's factory electrical installation,
• proper cooperation with diagnostic systems and ECU software,
• maintaining the charging characteristics provided by the manufacturer,
• reduced risk of turbocharger control errors and emergency mode.

Product characteristics and condition

The offered controller falls into the turbocharger and parts category, meaning it is a specialized component designed to operate in demanding thermal and mechanical conditions. The product is in used condition, which means it has been disassembled and is intended for continued use after proper installation in the vehicle.

A used control module can be a particularly attractive solution in the case of:

• operational repairs in fleet cars,
• limited budget while maintaining the original specifications,
• the need to quickly replace a damaged controller without interfering with the engine software.

Selection and installation in the Mercedes Sprinter W910

To ensure proper operation, the OM651 turbocharger controller module should always be selected based on the vehicle's technical data and the information contained in the specification. Matching the specific diesel engine version and turbocharging system configuration in the Mercedes Sprinter W910 is crucial.

During installation, it is worth paying attention to:

• correct connection of the electrical harness and connectors,
• checking the condition of the turbocharger and associated components,
• performing adaptation and diagnostics after installation (deleting errors, verifying operating parameters),
• checking the tightness of the intake system and the correct response to load.

Other turbochargers and parts for Mercedes

If you are also looking for other components from the turbochargers and parts category for Mercedes, check out the turbochargers and parts for Mercedes available in our store to select components compatible with your vehicle's turbocharging system.

Technical knowledge and project development

If you're interested in modifying and upgrading cars using original equipment components, check out our guide to MINI sports car models – the MINI John Cooper Works – what sets it apart and how to improve your MINI . The article shows how to consciously use used OEM parts to improve your car's performance and characteristics, which can also be inspirational when planning work on other vehicles.