MERCEDES 251-900-46-00 Control Unit Benz

( Part Type: Control Unit ), ( Manufacturer Part Number: 251-900-46-00 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Mercedes-benz ), ( Year: 2011 2012 ), ( Parts Included: Only Part Reference 160 On The Diagram Is Included )

Review MERCEDES benz Genuine Control Unit fits R350 2011–2012

The Mercedes-Benz 251-900-46-00 control unit is a state-of-the-art electronic component designed for use in Mercedes-Benz vehicles. This control unit, also known as a power distribution center or a fuse box, plays a crucial role in managing the electrical system of your Mercedes-Benz vehicle.

This control unit is meticulously crafted with high-quality materials and advanced technology to ensure reliable and efficient electrical power distribution. It is designed with a robust housing that protects it from environmental influences, ensuring a long service life. The housing is made of impact-resistant plastic, which is not only durable but also lightweight, contributing to the overall weight reduction of the vehicle.

The Mercedes-Benz 251-900-46-00 control unit features a modern modular design, which allows for easy identification and replacement of individual fuses or modules. Each fuse is color-coded and numbered for easy identification, and the control unit comes with a clear and easy-to-use labeling system. The control unit also includes a diagnostic connector, which allows for easy connection to a diagnostic tool for troubleshooting and repair.

This control unit is capable of managing various electrical systems in your Mercedes-Benz vehicle, including the lighting system, the power windows, the heating and air conditioning system, and the engine management system. It is equipped with high-performance fuses that offer optimal current flow and reliable protection against overloads and short circuits.

The Mercedes-Benz 251-900-46-00 control unit is a valuable investment for Mercedes-Benz vehicle owners who seek to ensure the optimal performance and reliability of their electrical systems. It is a precision-engineered component that meets the highest standards of quality and durability, making it an essential component for any Mercedes-Benz vehicle. Whether you are a professional mechanic or a dedicated car enthusiast, this control unit is a must-have for your Mercedes-Benz repair toolkit.

The Mercedes-Benz 251-900-46-00 control unit is a crucial component of the Mercedes-Benz E-Class W212 model's engine management system. This control unit, also known as the "ENG" or "ECU," is responsible for monitoring and controlling various engine functions to ensure optimal performance and emissions compliance. Here are some potential pros and cons of buying a Mercedes-Benz 251-900-46-00 control unit.

1. Improved Performance: A new control unit can help improve the overall performance of your Mercedes-Benz E-Class W212 by ensuring that all engine functions are working correctly. This can lead to better acceleration, smoother idling, and improved fuel efficiency.

2. Fault Code Diagnosis: A new control unit can help diagnose and clear any fault codes that may be present in your vehicle's engine management system. This can help prevent costly repairs and ensure that your vehicle is running at its best.

3. Emissions Compliance: A new control unit can help ensure that your Mercedes-Benz E-Class W212 is compliant with emissions regulations. This can help prevent costly fines and ensure that your vehicle is environmentally friendly.

4. Peace of Mind: A new control unit can provide peace of mind knowing that you have a reliable and functioning engine management system. This can help prevent unexpected breakdowns and costly repairs.

1. Cost: A new Mercedes-Benz 251-900-46-00 control unit can be expensive, especially if you are purchasing it from a dealership or an authorized repair facility. This cost can be a major deterrent for some individuals.

2. Installation: Installing a new control unit can be a complex process that requires specialized knowledge and tools. This can make it difficult for some individuals to install the control unit themselves and may require the assistance of a professional.

3. Compatibility: It is important to ensure that the new control unit is compatible with your specific Mercedes-Benz E-Class W212 model and engine configuration. Failure to do so can result in compatibility issues and may require additional costs to rectify.

A Mercedes-Benz 251-900-46-00 control unit is an essential component of the engine management system for the Mercedes-Benz E-Class W212 model. While the cost and complexity of purchasing and installing a new control unit can be a deterrent for some individuals, the potential benefits, such as improved performance, fault code diagnosis, emissions compliance, and peace of mind, can make it a worthwhile investment. It is important to ensure that you purchase a compatible control unit from a reputable supplier and have it installed by a qualified professional to ensure optimal performance and functionality.

If you are experiencing issues with your Mercedes-Benz E-Class W212's engine management system or are looking to improve the overall performance of your vehicle, a new Mercedes-Benz 251-900-46-00 control unit may be a worthwhile investment. It is recommended that you purchase the control unit from a reputable supplier and have it installed by a qualified professional to ensure optimal performance and functionality. Additionally, it is important to ensure that the control unit is compatible with your specific Mercedes-Benz E-Class W212 model and engine configuration before making a purchase.

Details:

Electrical parts are not returnable. Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

part #: 2519004600 prices

• $125.00-$589.99

specifications ecusrush:

• for models: R350
• for makes: Mercedes
• for years: 2011-2012
• part type: Control Unit
• manufacturer part number: 251-900-46-00
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Mercedes-benz
• year: 2011 2012
• parts included: Only Part Reference 160 On The Diagram Is Included

general ecusrush:

• condition: New
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

offer ecusrush:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: May 25, 2025
• quantity: 1

returns ecusrush:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

payments ecusrush:

• wallet: Paypal
• credit card: Visa
• other

seller ecusrush:

• # reviews: 2046
• rating: 98.5%
• city: Warwick, Rhode Island

shipping ecusrush:

• carrier: FedEx
• transit: 6-10 Days
• class: Standard, Expedited
• service: FedEx Ground or FedEx Home Delivery, FedEx 2Day
• cost: $0.00
• type: Fixed

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