Bosch 15712 Oxygen Sensor - Upstream

Reliable Oxygen Sensor for Honda Accord

The Bosch Engineered Oxygen Sensor 15712 is designed specifically for Honda Accord models, ensuring precise emission control and optimal engine performance. This narrow-band heated oxygen sensor provides accurate air-fuel mixture readings to help maintain your vehicle’s efficiency and reduce emissions.

• Specific fit for Honda Accord vehicles
• Heated narrow-band oxygen sensor for faster response
• Threaded mounting type with 18 mm thread diameter
• Includes 13.9-inch wiring harness with 4 wires and female blade terminals
• Durable steel housing with 22 mm hex size for easy installation

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering reliable emission control components that meet OEM specifications. This product line emphasizes precise sensor technology and durable construction, ensuring compatibility and performance for specific vehicle applications like the Honda Accord. The 15712 sensor is part of this line, offering a standard replacement grade with a heated design to support efficient engine management systems.

Product Details and Specifications

This Bosch oxygen sensor features a narrow-band sensor type with heating elements to provide quicker sensor activation and accurate air-fuel ratio monitoring. The sensor has a threaded mounting type with an 18 mm thread diameter and an overall length of 17.6 inches, including a 13.9-inch wiring harness. The connector is a female rectangular shape with four terminals, matching the specific wiring requirements of the Honda Accord. The sensor housing is made of metal with a steel finish, weighing approximately 0.24 pounds, and includes a 22 mm hex size for installation tools.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for emission control systems
• Helps resolve engine performance issues related to faulty sensors
• Reduces rough idling and poor fuel economy caused by sensor failure
• Prevents check engine light triggers related to oxygen sensor faults
• Supports compliance with emission regulations for Honda Accord vehicles

Installation Notes and Tips

Installation requires a 22 mm wrench or socket to remove and install the sensor. Ensure the vehicle is cool before starting to avoid burns. The threaded mounting type allows for straightforward replacement without additional mounting brackets. Verify the connector matches the female rectangular shape with four terminals to ensure proper electrical connection. The wiring harness length of 13.9 inches provides adequate reach for typical Honda Accord sensor locations.

Quality Assurance and Warranty

The Bosch Engineered Oxygen Sensor 15712 is manufactured to meet OEM standards for fit and function. It is a standard replacement grade sensor designed for durability and reliable operation. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed quality assurance to support long-term use in emission control systems.