Bosch 17222 Oxygen Sensor - Upstream

Overview of Bosch Actual OE Oxygen Sensor 17222

The Bosch Actual OE Oxygen Sensor 17222 is designed specifically for Porsche 911 models, providing precise air-fuel mixture readings to optimize engine performance and emissions control. This heated, wide-band oxygen sensor ensures accurate data transmission for efficient combustion management.

• Heated oxygen sensor for faster response times
• Specific fitment for Porsche 911 vehicles
• Wide-band sensor type for precise air-fuel ratio measurement
• 44.7-inch wiring harness with oblong male connector
• Threaded mounting type with 18 mm thread diameter
• Standard replacement grade with metal housing and steel finish
• Blade terminal type with 6 terminals and 5 wires
• Includes wiring harness for direct installation
• Hex size of 22 mm for installation tools

Detailed Product Description

The Bosch Actual OE Oxygen Sensor 17222 is engineered to meet the exact specifications of Porsche 911 models, ensuring compatibility and reliable performance. Featuring a heated element, this sensor reaches operating temperature quickly, reducing emissions during cold starts. The wide-band sensor technology provides a broad measurement range for accurate air-fuel ratio detection, which is critical for modern engine management systems.

Constructed with a durable metal housing and finished in steel, this oxygen sensor withstands harsh under-hood conditions. The 44.7-inch wiring harness with an oblong male connector and blade terminal type facilitates a secure and precise electrical connection. The sensor mounts via a threaded 18 mm diameter fitting, compatible with factory mounting points on the Porsche 911.

About the Bosch Actual OE Oxygen Sensor Product Line

The Actual OE Oxygen Sensor line from Bosch is designed to provide direct replacement sensors that match original equipment specifications. This product line focuses on delivering reliable sensor performance and fitment, ensuring that the oxygen sensor integrates seamlessly with the vehicle’s emission control system. The 17222 part number is part of this line, offering a standard replacement option that maintains factory-level accuracy and durability.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for optimal engine performance
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel efficiency by providing precise sensor data
• Reduces harmful emissions by ensuring proper combustion control
• Eliminates rough idling or engine hesitation caused by faulty sensors

Installation Notes and Tips

Installation of the Bosch 17222 oxygen sensor requires a 22 mm oxygen sensor socket or wrench. Ensure the engine is cool before removal to avoid injury. The sensor’s threaded mounting type allows for straightforward replacement in the factory sensor location on Porsche 911 models. Verify the wiring harness connector matches the vehicle’s harness to ensure proper electrical connection. No mounting bracket is included, as the sensor mounts directly into the exhaust system.

Quality Assurance and Warranty

Bosch oxygen sensors, including the Actual OE Oxygen Sensor 17222, are manufactured to meet stringent quality standards. The sensor’s metal housing and heated element are designed for durability and long service life. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control components to cover defects in materials and workmanship.