Denso 234-4792 Oxygen Sensor - Downstream, Downstream Left or Downstream Right

Overview of the Denso OE Style Oxygen Sensor 234-4792

The Denso OE Style Oxygen Sensor 234-4792 is designed specifically for select Jaguar and Land Rover models, including the Defender 90, Defender 110, Discovery, Discovery Sport, F-Pace, F-Type, Range Rover, Range Rover Evoque, Range Rover Sport, XE, XF, and XJ. This heated oxygen sensor ensures accurate emissions control and optimal engine performance.

• Heated sensor type for faster response times
• Specific fit for Jaguar and Land Rover vehicles
• 15.59-inch wiring harness length for precise installation
• Threaded mounting type with 0.708-inch thread diameter
• Four-wire design with male connector for reliable connectivity

Detailed Features and Specifications

The Denso OE Style 234-4792 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its 15.59-inch wiring harness length provides flexibility during installation while maintaining a secure connection. The sensor is designed with a threaded mounting type and a 0.708-inch thread diameter, ensuring a proper fit in the exhaust system. The four-wire configuration and male connector guarantee compatibility with the vehicle’s wiring harness, supporting accurate signal transmission.

The OE Style product line from Denso focuses on delivering original equipment quality and fitment, matching the specifications of the factory-installed parts. This ensures that the 234-4792 oxygen sensor meets the performance and durability standards required by Jaguar and Land Rover vehicles.

Compatible Vehicles and Applications

• Jaguar Defender 90 and Defender 110
• Jaguar Discovery and Discovery Sport
• Jaguar F-Pace and F-Type
• Land Rover Range Rover, Range Rover Evoque, and Range Rover Sport
• Jaguar XE, XF, and XJ models

Common Issues Addressed by the Oxygen Sensor

• Incorrect air-fuel mixture readings causing poor fuel economy
• Check engine light triggered by faulty oxygen sensor signals
• Increased emissions due to sensor malfunction
• Engine performance issues such as rough idling or hesitation
• Failed emissions tests related to sensor failure

Installation Notes and Tips

When installing the Denso 234-4792 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct tools to avoid damaging the threaded mounting. Verify the wiring harness length and connector gender match the vehicle’s specifications. It is recommended to replace the sensor with the engine off and to clear any diagnostic trouble codes after installation.

Quality Assurance and Warranty

Denso’s OE Style oxygen sensors are manufactured to meet original equipment standards, providing reliable performance and durability. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.