Walker 273-10015 Exhaust Gas Temperature (EGT) Sensor

Overview of Walker Products Exhaust Gas Temperature Sensor

The Walker Products Exhaust Gas Temperature (EGT) Sensor 273-10015 is designed for precise temperature monitoring in the exhaust system of select Audi and Volkswagen vehicles. This sensor helps maintain optimal engine performance and emission control by accurately measuring exhaust gas temperatures.

• Wiring harness length: 340.0 mm for flexible installation
• Orange connector color for easy identification
• Mount location: Exhaust system
• Blade terminal type with 2 terminals
• Connector shape: D-shaped female connector
• Thread diameter: 14.0 mm for secure mounting
• Wire quantity: 2 wires for reliable signal transmission

Detailed Product Description

The Walker Products 273-10015 Exhaust Gas Temperature Sensor is engineered to fit Audi Q7 and Volkswagen Touareg models, providing accurate temperature readings critical for emission control systems. Featuring a 340 mm wiring harness, this sensor allows for convenient routing and connection within the exhaust system. The orange D-shaped female connector with two blade terminals ensures a secure and corrosion-resistant electrical connection. The sensor’s 14 mm thread diameter facilitates proper installation and sealing in the exhaust manifold or pipe.

Walker Products is known for its focus on emission control components, and this sensor is part of their dedicated line designed to meet OEM specifications. The 273-10015 sensor supports the vehicle’s engine management system by delivering real-time exhaust temperature data, which is essential for protecting turbochargers and catalytic converters from overheating.

Common Applications and Issues Addressed

• Helps prevent turbocharger damage due to excessive exhaust temperatures
• Supports accurate emission control and compliance with environmental regulations
• Assists in diagnosing exhaust system malfunctions
• Improves engine performance by providing critical temperature feedback
• Reduces risk of catalytic converter failure

Installation Notes and Tips

• Ensure the sensor is installed at the specified exhaust location for accurate readings
• Verify the 14 mm thread diameter matches the mounting port
• Route the 340 mm wiring harness away from heat sources and moving parts
• Confirm the orange D-shaped female connector mates securely with the vehicle’s wiring harness
• Use appropriate tools to avoid damaging the blade terminals during installation

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 273-10015 Exhaust Gas Temperature Sensor. Each unit is tested to meet OEM specifications for durability and performance. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to ensure reliability and customer confidence.