4984223
Position Sensor
Cummins®

Introduction

The Cummins 4984223 Position Sensor is a component designed to monitor and report the position of various parts within the engine system of commercial trucks. Its role is integral to the efficient and reliable operation of the vehicle, providing data that the engine management system uses to optimize performance ³.

Basic Concepts of Position Sensors

A position sensor is a device that detects the position of an object and converts it into an electrical signal. These sensors are widely used in automotive systems to monitor the position of components such as valves, throttles, and other moving parts. They play a role in ensuring that the engine operates within its optimal parameters by providing real-time data to the engine control unit ¹.

Purpose of the Cummins 4984223 Position Sensor

The Cummins 4984223 Position Sensor is specifically designed to monitor the position of certain engine components in commercial trucks. It integrates with the engine management system to provide accurate data that helps in adjusting the engine’s operation for optimal performance. This sensor plays a role in maintaining the correct timing and operation of the engine’s components, contributing to overall efficiency and reliability ³.

Key Features

The Cummins 4984223 Position Sensor is characterized by its robust design and the use of high-quality materials that ensure durability and accuracy. Technological advancements incorporated into this sensor enhance its performance, providing precise data under various operating conditions. Its design allows for easy integration into the engine system, ensuring compatibility with Cummins engines ³.

Benefits

The use of the Cummins 4984223 Position Sensor in commercial trucks offers several benefits. It contributes to improved engine performance by ensuring that components operate within their optimal parameters. This sensor also plays a role in enhancing fuel efficiency by allowing the engine management system to make real-time adjustments based on the data it provides. Additionally, its accurate monitoring capabilities increase the reliability of the engine, reducing the likelihood of unexpected failures ³.

Installation and Integration

Installing the Cummins 4984223 Position Sensor involves several steps to ensure proper integration with the engine management system. It is important to follow manufacturer guidelines for installation, which may include specific adjustments or calibrations to ensure the sensor operates correctly within the system ³.

Troubleshooting and Maintenance

Common issues with the Cummins 4984223 Position Sensor may include inaccurate readings or failure to operate. Troubleshooting these issues involves checking the sensor’s connections, ensuring it is correctly calibrated, and verifying that it is compatible with the engine management system. Regular maintenance practices, such as cleaning and inspecting the sensor, can help ensure its longevity and optimal performance ³.

Diagnostic Procedures

Diagnosing problems related to the Cummins 4984223 Position Sensor may require the use of diagnostic tools and software. These tools can help identify issues with the sensor’s operation, allowing for timely repairs or replacements to maintain engine performance ³.

Performance Monitoring

Monitoring the performance of the Cummins 4984223 Position Sensor can be achieved through data logging and analysis. This process involves recording the sensor’s output over time and analyzing this data to identify trends or anomalies that may indicate potential issues with the sensor or the engine system ³.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins plays a significant role in the commercial truck industry, providing reliable and efficient engine solutions for a wide range of applications ².

Cummins Position Sensor 4984223 Compatibility

The Cummins Position Sensor part number 4984223 is designed to fit a variety of engine models, ensuring precise engine performance and reliability. Here is a detailed overview of its compatibility with the listed engines:

Compatible Engines

• B5.9 GAS PLUS CM556
• C GAS PLUS CM556
• G5.9
• G5.9 CM558
• G8.3
• G8.3 CM558
• G855
• G855 CM558
• GTA8.3 CM558
• GTA855 CM558 (CM2358)
• ISM CM570
• KTA19GC
• KTA19GC CM558
• L10 CELECT
• M11 CELECT
• N14 CELECT PLUS
• QSK19 CM500
• QSK19G
• QSK60G
• QSL9 G CM558
• QSM11 CM570

Grouping by Series

• G Series Engines:

  • G5.9
  • G5.9 CM558
  • G8.3
  • G8.3 CM558
  • G855
  • G855 CM558
  • GTA8.3 CM558
  • GTA855 CM558 (CM2358)

• KTA Series Engines:

  • KTA19GC
  • KTA19GC CM558

• QSK Series Engines:

  • QSK19 CM500
  • QSK19G
  • QSK60G

• QSL Series Engines:

  • QSL9 G CM558

• QSM Series Engines:

  • QSM11 CM570

• ISM Series Engines:

  • ISM CM570

• CELECT Series Engines:

  • L10 CELECT
  • M11 CELECT
  • N14 CELECT PLUS

• Others:

  • B5.9 GAS PLUS CM556
  • C GAS PLUS CM556

This comprehensive compatibility ensures that the Cummins Position Sensor 4984223 can be seamlessly integrated into a wide range of engine models, providing consistent performance and reliability across different engine series ².

Role of Part 4984223 Position Sensor in Engine Systems

The Part 4984223 Position Sensor is an integral component in the precise operation of various engine systems. Its primary function is to provide accurate positional data, which is essential for the optimal performance of the engine.

Integration with the Ignition System

In the ignition system, the Position Sensor works in tandem with the ignition module to ensure that the spark timing is perfectly aligned with the engine’s operational cycle. This alignment is vital for efficient combustion, which directly impacts the engine’s power output and fuel efficiency. The sensor feeds real-time data to the ignition module, allowing for dynamic adjustments that cater to varying engine loads and speeds ³.

Contribution to the Engine Control System

Within the engine control system, the Position Sensor plays a significant role by providing continuous feedback on the position of various moving parts. This data is critical for the Engine Control Unit (ECU) to make informed decisions regarding fuel injection timing, air-fuel mixture, and other parameters that influence engine performance and emissions. The sensor’s high accuracy ensures that the ECU can maintain optimal engine operation under a wide range of conditions ³.

Role in the Assembly Kit

When included in an assembly kit, the Position Sensor ensures that all components are installed and functioning within the manufacturer’s specified parameters. This is particularly important during engine rebuilds or maintenance procedures, where precise alignment and calibration are necessary to restore the engine to its peak performance levels. The sensor’s integration into the assembly process helps prevent misalignment issues that could lead to decreased efficiency or damage ³.

Overall System Harmony

The Position Sensor’s ability to provide precise positional data enhances the overall harmony of the engine system. By ensuring that all components—from the ignition system to the engine control system—operate in perfect synchronization, the sensor contributes to a smoother, more efficient, and more reliable engine performance. This interplay of components, guided by the accurate data from the Position Sensor, is what allows modern engines to achieve high levels of performance and efficiency ³.

Conclusion

The Cummins 4984223 Position Sensor is a critical component in the engine systems of commercial trucks, ensuring optimal performance, efficiency, and reliability. Its integration into various engine systems, from the ignition to the engine control unit, highlights its importance in maintaining the precise operation of modern engines. Regular maintenance and proper installation are essential to maximize the benefits of this Cummins part.