1. ECUs & Computer Modules Deals
  2. sku: 8934380274591632
  3. BOSCH A-642-150-97-78

BOSCH A-642-150-97-78 Benz Cdi Diesel Engine Control Module

fits model: Ml320. make: Mercedes. year: 1978–2008.

A6421509778 Bosch 2008 08 Mercedes-benz Ml320 Cdi Diesel Engine Control Module A 642 150 97 78

( Brand: Bosch ), ( Maximum Amperage: 150 A ), ( Items Included: Ecu ), ( Terminal Type: Pin, Plug ), ( Manufacturer Part Number: A 642 150 97 78 ), ( Item Length: 8 In ), ( Placement On Vehicle: Front, Rear, Right ), ( Type: Engine Control Unit ), ( Oe/oem Part Number: 0 281 013 759 ), ( Manufacturer Warranty: 1 Month ), ( Item Height: 3 In ), ( Features: Easy Installation ), ( Country/region Of Manufacture: Germany ), ( Item Width: 7 In ), ( Performance Part: No )

Review BOSCH Mercedes benz Cdi Diesel Engine Control Module 642 150 fits ML320 1978–2008

The Bosch A6421509778 2008 08 Mercedes-Benz ML320 CDI diesel engine control module is a crucial component of your vehicle's powertrain system. This advanced electronic control unit is responsible for managing and optimizing various engine functions, ensuring efficient and reliable performance.

The Bosch A6421509778 module is a 642 150 97 78 variant, specifically designed for the 2008 Mercedes-Benz ML320 CDI model with a diesel engine. This engine control module communicates with various sensors and actuators to monitor and control engine parameters such as fuel injection, ignition timing, exhaust gas recirculation, and emission control systems.

This Bosch module utilizes the latest diesel engine control technology to ensure optimal fuel economy, reduced emissions, and enhanced power output. It is equipped with advanced diagnostic capabilities that can detect and troubleshoot potential engine issues, helping to prevent costly repairs and maintain the overall health of your engine.

The Bosch A6421509778 engine control module features a robust and durable design, with high-quality components and advanced protection systems against electrical overloads and voltage spikes. It also includes built-in security features to prevent unauthorized access and ensure the integrity of your vehicle's powertrain system.

Installing this Bosch engine control module is a straightforward process and can typically be done by a professional mechanic or an experienced DIY enthusiast. It is important to note that working on engine control modules requires specialized tools and knowledge, so it is recommended to consult your vehicle's owner manual or a qualified technician for instructions and precautions.

In summary, the Bosch A6421509778 2008 08 Mercedes-Benz ML320 CDI diesel engine control module is an essential component of your vehicle's powertrain system, designed to optimize engine performance, ensure efficient fuel economy, and maintain reliable operation. With advanced diagnostic capabilities and robust design, this module is a valuable investment for any Mercedes-Benz ML320 CDI diesel owner.

Bosch A6421509778 2008 Mercedes-Benz ML320 CDI Diesel Engine Control Module (ECM): An Informed Decision

1. Overview:

The Bosch A6421509778 is a diesel engine control module (ECM) specifically designed for the 2008 Mercedes-Benz ML320 CDI. This component plays a crucial role in managing various engine functions, such as fuel injection, ignition timing, and emissions control.

2. Reasons to Buy:

- Improved Engine Performance: The ECM optimizes engine functions to enhance power output, torque, and overall performance.

- Enhanced Fuel Efficiency: By fine-tuning the fuel injection system, you can potentially save on fuel consumption and reduce emissions.

- Reliability and Durability: Bosch is a well-known brand in automotive technology, and their parts are known for their robustness and longevity.

- OEM (Original Equipment Manufacturer) Replacement: This ECM is a direct replacement for the original part, ensuring a seamless fit and function.

3. Reasons to Consider Cautiously:

- Cost: Replacing an ECM can be a significant investment. However, the potential benefits in terms of improved performance, fuel efficiency, and reliability may justify the expense.

- Complex Installation: The ECM installation process can be intricate due to the wiring harness connections and the need for specific diagnostic tools. It is recommended to have this done by a professional to avoid any potential complications.

4. Conclusion:

The Bosch A6421509778 2008 Mercedes-Benz ML320 CDI diesel engine control module is an essential component for maintaining optimal engine performance and ensuring efficient fuel consumption. While the cost and installation complexity are factors to consider, the potential benefits in terms of improved engine performance, fuel efficiency, and reliability make this an attractive investment for Mercedes-Benz ML320 CDI owners.

5. Recommendation:

If you are experiencing issues with your Mercedes-Benz ML320 CDI's engine performance or fuel efficiency, consider investing in a high-quality OEM replacement like the Bosch A6421509778. It is recommended to consult with a professional mechanic to ensure a successful installation process.

Details:

Condition is Used. 2008 08 Mercedes-Benz ML320 CDI Diesel Engine Control Module A 642 150 97 78. Shipped with USPS Ground Advantage.

specifications ecusrush:

  • for models: Ml320
  • for makes: Mercedes
  • for years: 1978-2008
  • brand: Bosch
  • maximum amperage: 150 A
  • items included: Ecu
  • terminal type: Pin, Plug
  • manufacturer part number: A 642 150 97 78
  • item length: 8 In
  • placement on vehicle: Front, Rear, Right
  • type: Engine Control Unit
  • oe/oem part number: 0 281 013 759
  • manufacturer warranty: 1 Month
  • item height: 3 In
  • features: Easy Installation
  • country/region of manufacture: Germany
  • item width: 7 In
  • performance part: No

general ecusrush:

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

offer ecusrush:

  • options: Ship-to-home
  • started: July 11, 2025
  • sold: 0
  • availability: In Stock
  • quantity: 1

seller ecusrush:

  • # reviews: 1637
  • rating: 92.2%
  • city: Prospect, Kentucky

returns ecusrush:

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

shipping ecusrush:

  • transit: 5-12 Days
  • class: Standard
  • service: USPS Ground Advantage
  • type: Fixed
  • cost: $0.00
  • carrier: USPS

payments ecusrush:

  • wallet: Google-pay
  • other
  • credit card: Diners-club
for models: ml320, for makes: mercedes, for years: 1978-2008, maximum amperage: 150 a, items included: ecu, terminal type: pin, plug, item length: 8 in, placement on vehicle: front, rear, right, type: engine control unit, oe/oem part number: 0 281 013 759, manufacturer warranty: 1 month, item height: 3 in, features: easy installation, country/region of manufacture: germany, item width: 7 in, performance part: no,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 8934380274591632,

Bosch A-642-150-97-78 Is Similar To:

ecusrush logo
5 offers $340.00–$357.23 USD
  • Used. Offer #1 priced at $340.00 + $0.00 delivery = $340.00* total. These markings cannot be seen, and do not affect how the part functions or installs All of our electronic parts have special UV markings inside and out.FREE SHIPPING
  • Used. Offer #2 priced at $357.23 + $0.00 delivery = $357.23* total. Item may show light scuffs, scratches or other imperfections as a result of thisbeing a used part.FREE SHIPPING
  • Used. Offer #3 priced at $349.00 + $0.00 delivery = $349.00* total. Flashed and virginized ready to be programmed.FREE SHIPPING
  • Used. Offer #4 priced at $374.06 + $0.00 delivery = $374.06* total. Please verify compatibility prior to purchase Item is in good used condition, as shown in the photos.FREE SHIPPING
  • Used. Offer #5 priced at $231.84 + $0.00 delivery = $231.84* total. It's hard to fix a problem if I don't know there was one in the beginning.FREE SHIPPING

Copyright © ecusrush.com