3619079
Electrical Connector
Cummins®

The Cummins 3619079 Electrical Connector is a specialized component designed for use in commercial truck operations. This connector plays a role in the truck’s electrical system by ensuring the reliable transfer of electrical signals and power. Its purpose is to facilitate seamless communication between various electrical components, contributing to the overall efficiency and functionality of the vehicle ¹.

Basic Concepts of Electrical Connectors

Electrical connectors are devices used to join electrical circuits together, allowing for the transfer of electrical signals and power. In vehicles, these connectors are crucial for linking different components of the electrical system, such as sensors, control units, and power sources. They ensure that electrical current flows smoothly and efficiently, enabling the vehicle to operate correctly ².

Purpose of the 3619079 Electrical Connector

This Cummins part is specifically designed to provide a secure and reliable connection between various electrical components. It ensures that signals and power are transmitted efficiently, which is vital for the proper functioning of the truck’s systems. This connector is integral to maintaining the electrical integrity of the vehicle, supporting functions such as engine management, lighting, and other critical systems ³.

Key Features

The 3619079 boasts several key features that enhance its performance. Its design includes robust materials that provide durability and resistance to environmental factors such as vibration, moisture, and temperature fluctuations. The connector is engineered to ensure a secure fit, minimizing the risk of disconnection or poor contact. Additionally, it features corrosion-resistant coatings and seals to protect against damage from exposure to the elements.

Benefits

This part offers several benefits that contribute to the reliability and efficiency of the truck’s electrical system. Its durable construction ensures long-lasting performance, reducing the need for frequent replacements. The secure connection it provides helps prevent electrical issues such as intermittent signals or power loss, which can affect the truck’s operation. Furthermore, its design enhances the overall efficiency of the electrical system, supporting optimal vehicle performance.

Installation Process

Installing the 3619079 requires careful attention to ensure a secure and proper connection. The process involves identifying the correct location for the connector, preparing the electrical wires, and using the appropriate tools to connect the connector to the wiring harness. It is important to follow best practices, such as ensuring all connections are tight and secure, and verifying that the connector is properly aligned. Using the recommended tools and equipment will help achieve a reliable installation.

Common Issues and Troubleshooting

Common issues with the 3619079 may include poor connections, corrosion, or damage from environmental factors. Troubleshooting these issues involves inspecting the connector for signs of wear or corrosion, ensuring that all connections are secure, and cleaning the connector if necessary. If corrosion is present, it may be necessary to replace the connector to restore proper function. Regular inspections can help identify potential issues before they lead to more significant problems.

Maintenance Tips

Regular maintenance of the 3619079 is important to ensure optimal performance and longevity. Maintenance tips include periodic inspection of the connector for signs of wear, corrosion, or damage. Cleaning the connector with appropriate cleaning solutions can help remove dirt and debris that may affect its performance. Additionally, ensuring that all connections are secure and tight will help maintain the integrity of the electrical system.

Safety Considerations

When working with the 3619079, it is important to observe safety considerations to prevent injury and ensure proper installation and maintenance. This includes wearing appropriate personal protective equipment, such as gloves and safety glasses, to protect against electrical shocks and debris. Ensuring that the vehicle’s electrical system is de-energized before beginning work will help prevent accidents. Following manufacturer guidelines and best practices will contribute to a safe working environment.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and power generation products. With a strong reputation in the commercial truck industry, Cummins is known for its innovative technologies and commitment to quality. The company’s extensive product range and focus on customer satisfaction have established it as a trusted name in the industry.

Cummins Engine Electrical Connector 3619079 Compatibility

The Cummins Electrical Connector part number 3619079 is designed to integrate seamlessly with a variety of Cummins engine models. This part is crucial for ensuring reliable electrical connections within the engine’s system, facilitating the transfer of power and signals necessary for optimal engine performance.

ISM CM570 and ISX CM570

Both the ISM CM570 and ISX CM570 engines benefit from the 3619079 Electrical Connector. These engines are known for their robust performance and efficiency, and the connector ensures that the electrical systems are properly linked, maintaining the integrity of the engine’s operations.

K38 and K50

The K38 and K50 engines also utilize the 3619079 Electrical Connector. These engines are part of the K Series, which is recognized for its versatility and reliability in various applications. The connector’s design ensures that the electrical connections in these engines are secure and efficient.

M11 CELECT and M11 CELECT PLUS

The M11 CELECT and M11 CELECT PLUS engines are equipped with the 3619079 Electrical Connector. These engines are known for their advanced technology and performance, and the connector plays a key role in maintaining the electrical integrity of these systems.

N14 CELECT PLUS

The N14 CELECT PLUS engine is another model that incorporates the 3619079 Electrical Connector. This engine is designed for heavy-duty applications and requires reliable electrical connections to ensure consistent performance.

QSK19 CM500, QSK45 CM500, and QSK60 CM500

The QSK19 CM500, QSK45 CM500, and QSK60 CM500 engines are part of the QSK Series, which is known for its power and efficiency. The 3619079 Electrical Connector is essential for these engines, ensuring that the electrical systems are properly connected and functioning optimally.

QSM11 CM570

The QSM11 CM570 engine also utilizes the 3619079 Electrical Connector. This engine is part of the QSM Series, which is designed for medium-duty applications. The connector ensures that the electrical connections in this engine are reliable and efficient.

Each of these engines relies on the 3619079 Electrical Connector to maintain the integrity of their electrical systems, ensuring that power and signals are transmitted effectively. This part is a critical component in the overall performance and reliability of the engines it supports.

Role of Part 3619079 Electrical Connector in Engine Systems

The 3619079 Electrical Connector is integral to the seamless operation of various engine systems by ensuring reliable electrical connections. This component is designed to interface with multiple wiring harnesses and electronic modules, facilitating the transfer of electrical signals and power throughout the engine system.

Integration with Wiring and Harnesses

The 3619079 Electrical Connector is commonly used in the Wiring Top Level Assembly Harness and the Electronic Control Module Wiring Harness. It provides a secure connection point for the Engine Control Wiring Harness, ensuring that the engine control module (ECM) receives accurate data from sensors and other components. Additionally, it plays a role in the Sensor Harness and Turbocharger Inlet Sensor Kit, allowing for precise monitoring of engine parameters.

Connection to Electronic Control Modules

In the context of the Electronic Control Module (ECM), the 3619079 Electrical Connector is essential for linking the ECM to various engine sensors and actuators. It ensures that the ECM can communicate effectively with the Engine Monitor and other electronic components, enabling optimal engine performance and diagnostics.

Supporting Engine Accessories and Sensors

The connector is also utilized in the Sensor Kit and Engine Control Wiring, where it helps in the accurate transmission of data from sensors to the ECM. This is particularly important for components like the Turbocharger Inlet Sensor Kit, where precise data is necessary for efficient engine operation.

Role in Engine Plumbing and Mounting

While primarily an electrical component, the 3619079 Electrical Connector indirectly supports engine plumbing and mounting systems by ensuring that all electronic signals related to these systems are accurately transmitted and received. This includes connections to the Engine Control Module Wiring and various Wiring Harnesses.

Application in Upfit and Kit Assemblies

In upfit scenarios and kit assemblies, the 3619079 Electrical Connector is often used to integrate additional accessories and modules with the engine’s electrical system. This ensures that all aftermarket components are properly connected and function as intended within the engine system.

Overall, the 3619079 Electrical Connector is a versatile component that enhances the reliability and efficiency of engine systems by providing secure and consistent electrical connections across a variety of applications.

Conclusion

The Cummins 3619079 Electrical Connector is a critical component in the electrical systems of various Cummins engines. Its robust design, durable materials, and secure connection capabilities ensure reliable performance and efficient operation of the engine systems. Regular maintenance and proper installation are essential to maximize the benefits of this connector, contributing to the overall reliability and efficiency of commercial truck operations.