Bosch 18094 Oxygen Sensor - Upstream Left or Upstream Right

Reliable Oxygen Sensor for Acura and Honda Vehicles

The Bosch Validated Oxygen Sensor 18094 is designed specifically for select Acura and Honda models, including the Accord and RLX. This heated wide-band oxygen sensor ensures accurate air-fuel mixture readings to help maintain optimal engine performance and emissions control.

• Heated oxygen sensor for faster response times
• 7.5-inch wiring harness length with included harness
• Blade terminal type with male connector and terminal gender
• Specific fit for Acura Accord and Honda RLX models
• Wide-band sensor type for precise air-fuel ratio monitoring
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Durable metal housing with steel finish
• Standard replacement grade with 5 wires and 6 terminals
• Overall length of 11.6 inches for proper fitment

About the Bosch Validated Oxygen Sensor Line

The Bosch Validated Oxygen Sensor product line focuses on delivering sensors that meet strict OEM specifications for fit, form, and function. The 18094 sensor is engineered to provide reliable emissions control and engine management by accurately measuring oxygen levels in the exhaust stream. This line is designed to offer a direct replacement solution for specific vehicle applications, ensuring compatibility and performance consistency.

Product Details and Specifications

This Bosch oxygen sensor features a heated design to reduce warm-up time, improving sensor response and engine efficiency. The 7.5-inch wiring harness is included, allowing for straightforward connection with a square-shaped male connector. The sensor uses a blade terminal type and includes 5 wires and 6 terminals to support its wide-band sensing capabilities. Its metal housing and steel finish provide durability under harsh engine conditions. The sensor mounts via a threaded 18 mm diameter fitting and requires a 22 mm hex tool for installation. With an overall length of 11.6 inches and a length of 10.4 inches from sealing surface to connector end, it is tailored for specific Acura Accord and Honda RLX models.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for improved fuel efficiency
• Helps reduce emissions by ensuring proper catalytic converter function
• Resolves engine performance issues related to faulty oxygen sensors
• Eliminates check engine light triggers caused by sensor failure
• Supports smooth engine idling and acceleration response

Installation Notes and Tips

When installing the Bosch 18094 oxygen sensor, ensure the engine is cool to avoid burns. Use a 22 mm oxygen sensor socket or wrench for removal and installation. Verify the wiring harness length and connector shape match your vehicle’s factory setup to ensure proper fitment. Avoid twisting or damaging the wiring during installation. This sensor is designed for specific Acura Accord and Honda RLX models, so confirm compatibility before installation.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet OEM standards for durability and performance. The Bosch Validated Oxygen Sensor 18094 undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control sensors to cover defects in materials and workmanship.