Bosch 15741 Oxygen Sensor

Overview of Bosch Universal Oxygen Sensor 15741

The Bosch Universal Oxygen Sensor 15741 is designed to provide reliable emission control for a wide range of vehicles including Acura, Ford, Honda, Toyota, and more. This narrow-band heated oxygen sensor offers a universal fit, making it a versatile replacement part for many automotive applications.

• Universal fit for multiple makes and models
• Heated narrow-band oxygen sensor for accurate emissions monitoring
• 23.3-inch wiring harness length with 4 wires and blade terminals
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Durable metal housing with steel finish
• Includes wiring harness with male and female connectors
• Standard replacement grade type

Detailed Product Description

The Bosch Universal Oxygen Sensor 15741 is engineered with a heated narrow-band sensor type that ensures precise measurement of oxygen levels in the exhaust gases. This sensor features a 23.3-inch wiring harness and a total length of 27 inches, providing flexibility during installation. The sensor’s metal housing and steel finish contribute to its durability under high-temperature conditions. It uses a threaded mounting type with an 18 mm thread diameter and a 22 mm hex size for secure and straightforward installation. The sensor includes a wiring harness with four wires and blade terminals, along with male and female square-shaped connectors, facilitating compatibility with various vehicle wiring systems.

About the Bosch Universal Oxygen Sensor Product Line

The Universal Oxygen Sensor line by Bosch is designed to offer a broad fitment range across many vehicle makes and models. This product line focuses on providing standard replacement sensors that meet OEM specifications for emission control systems. The Universal Oxygen Sensor 15741 exemplifies this approach by delivering a reliable, heated narrow-band sensor suitable for numerous applications, including popular models from Chevrolet, Nissan, Subaru, and Volkswagen.

Common Applications and Issues Addressed

• Replacement for faulty or failing oxygen sensors causing poor fuel economy
• Resolving check engine light triggers related to oxygen sensor faults
• Improving engine performance by ensuring accurate air-fuel mixture readings
• Reducing harmful emissions by maintaining proper exhaust gas monitoring
• Addressing rough idling or engine hesitation linked to sensor malfunction

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use a 22 mm oxygen sensor socket for proper installation and removal
• Verify thread size (18 mm) matches the vehicle’s sensor port
• Check wiring harness length (23.3 inches) for adequate reach to the connector
• Confirm connector compatibility with existing wiring harness (male and female square connectors)

Quality Assurance and Warranty

Bosch manufactures the Universal Oxygen Sensor 15741 to meet industry standards for emission control sensors. The sensor is constructed with a metal housing and heated element to ensure durability and reliable operation. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control components. It is recommended to consult the product packaging or Bosch’s official documentation for exact warranty terms.