4939052
Electronic Control Module Bracket
Cummins®

The 4939052 Electronic Control Module Mounting Bracket by Cummins is a component designed to secure the Electronic Control Module (ECM) in heavy-duty trucks. This part plays a role in ensuring the ECM remains firmly in place, which is vital for the proper operation of the truck’s electronic systems.

Basic Concepts

The Electronic Control Module (ECM) is a central component in truck operations, responsible for managing various electronic functions within the vehicle. It processes data from sensors and controls actuators to optimize engine performance, fuel efficiency, and emissions. The mounting bracket’s function is to secure the ECM, protecting it from vibrations and external impacts that could otherwise disrupt its operation.

Purpose and Role

The 4939052 Electronic Control Module Mounting Bracket serves to hold the ECM in a fixed position within the truck’s chassis. By doing so, it contributes to the overall functionality and reliability of the truck’s electronic systems. The secure placement of the ECM ensures that it can operate under the dynamic conditions experienced by heavy-duty trucks, thereby maintaining consistent performance and data accuracy.

Key Features

The 4939052 is constructed from durable materials, designed to withstand the rigors of heavy-duty truck environments. Its design includes features such as corrosion-resistant coatings and vibration-dampening elements, which help to protect the ECM. Additionally, the bracket is engineered to facilitate easy installation and removal, accommodating various ECM models.

Benefits

Using the 4939052 offers several advantages. It provides improved stability for the ECM, reducing the risk of damage from vibrations. The bracket also offers protection for the ECM against physical impacts and environmental factors. Furthermore, its design allows for straightforward installation, minimizing downtime during maintenance procedures.

Installation Process

Installing the 4939052 involves several steps. First, the existing bracket, if present, should be removed. The new bracket is then positioned in the designated location and secured using the provided fasteners. It is important to ensure that the bracket is level and tightly fastened to prevent any movement. Tools required may include a torque wrench to achieve the correct fastening tension.

Troubleshooting and Maintenance

Common issues with the 4939052 may include loosening of the fasteners or corrosion. Regular inspection of the bracket and fasteners can help identify these issues early. Maintenance tips include checking the tightness of the fasteners periodically and applying a corrosion-resistant coating if necessary to extend the lifespan of the bracket.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality and innovation in the automotive industry. The company’s product range includes diesel and natural gas engines, as well as related technologies that enhance performance and efficiency.

Cummins Electronic Control Module Mounting Bracket 4939052

The Cummins Electronic Control Module Mounting Bracket, part number 4939052, is a component designed to securely mount the Electronic Control Module (ECM) in various Cummins engines. This mounting bracket ensures the ECM is positioned correctly and remains stable during engine operation, which is essential for maintaining optimal engine performance and reliability.

Compatibility with Cummins Engines

The 4939052 mounting bracket is engineered to fit seamlessly with several Cummins engine models. Here are the engines where this part is applicable:

• ISL G CM2180: This engine model benefits from the precise mounting provided by the 4939052 bracket. Ensuring the ECM is correctly positioned is crucial for the ISL G CM2180’s performance, as it manages various engine functions, including fuel injection, timing, and emissions control.

• Other Cummins Engines: While the ISL G CM2180 is highlighted, the 4939052 mounting bracket is also compatible with a range of other Cummins engines. This versatility makes it a valuable part for maintaining ECM stability across different engine types.

The design of the 4939052 mounting bracket is tailored to meet the specific needs of Cummins engines, ensuring a secure fit and reliable performance. This part is essential for technicians and engineers working with Cummins engines, as it helps maintain the integrity of the ECM mounting system.

Role of Part 4939052 Electronic Control Module Mounting Bracket in Engine Systems

The Electronic Control Module (ECM) Mounting Bracket, identified by part number 4939052, is integral to the secure and efficient operation of engine control modules within various engine systems. This bracket is designed to provide a stable and vibration-resistant mounting solution for the ECM, ensuring that it remains firmly in place despite the dynamic conditions within an engine compartment.

In modern engine systems, the ECM is the brain of the operation, responsible for processing data from various sensors and making real-time adjustments to engine performance. The mounting bracket plays a significant role in maintaining the integrity of the ECM’s functionality by:

• Securing the ECM: The bracket ensures that the ECM is held in a fixed position, preventing movement that could lead to connection issues or damage to the sensitive electronic components.
• Vibration Dampening: By absorbing and dissipating vibrations from the engine, the bracket helps protect the ECM from the harsh environment of the engine bay, prolonging its operational life.
• Facilitating Access: The design of the bracket allows for easy access to the ECM for maintenance or replacement, streamlining service procedures.
• Thermal Management: Proper mounting helps in dissipating heat generated by the ECM, contributing to its reliable operation under varying temperature conditions.
• Integration with Wiring Harnesses: The bracket often includes provisions for securing wiring harnesses, ensuring that connections to the ECM are maintained without strain or risk of disconnection.

In summary, the 4939052 ECM Mounting Bracket is a key component in the assembly of engine control systems, providing the necessary support and stability for the ECM to function effectively within the complex and demanding environment of an engine system.

Conclusion

The 4939052 Electronic Control Module Mounting Bracket by Cummins is a critical component for securing the ECM in heavy-duty trucks and various Cummins engines. Its design ensures the ECM remains stable and protected, contributing to the overall reliability and performance of the vehicle’s electronic systems. Regular maintenance and proper installation are key to maximizing the benefits of this Cummins part.