Walker 200-1327 Throttle Position Sensor

Overview of Walker Products Throttle Position Sensor 200-1327

The Walker Products Throttle Position Sensor (TPS) 200-1327 is designed for precise throttle body monitoring in select GM vehicles. This sensor is throttle body mounted and adjustable, ensuring accurate throttle position readings for optimal engine performance.

• Durable plastic construction for reliable operation
• Throttle body mounted for direct measurement
• Adjustable sensor to fine-tune throttle response
• Blade terminal type with 6 male terminals
• Includes mounting hardware for straightforward installation
• Single oblong female connector for secure electrical connection

Detailed Product Description

This Walker Products throttle position sensor, part number 200-1327, is engineered to provide accurate throttle position data by being mounted directly on the throttle body. Its plastic material offers durability while maintaining lightweight characteristics. The sensor features a blade terminal type with six male terminals and a single oblong female connector, ensuring compatibility with the vehicle’s wiring harness. The adjustable design allows technicians to calibrate the sensor for precise throttle response, which is critical for engine control systems.

Walker Products is known for manufacturing emission control components that meet or exceed OEM specifications. This throttle position sensor is part of their product line focused on emission control sensors, providing reliable performance for vehicles requiring precise throttle input data.

Compatible Vehicles and Applications

This throttle position sensor 200-1327 is compatible with a range of General Motors vehicles, including Cadillac, Chevrolet, and GMC models. Specifically, it fits:

• Cadillac Escalade and Escalade EXT
• Chevrolet Avalanche 1500 and 2500, Silverado 1500, 1500 HD, 2500, 2500 HD, 3500, Suburban 1500 and 2500, Tahoe
• GMC Sierra 1500, 1500 HD, 2500, 2500 HD, 3500, Yukon, Yukon XL 1500, Yukon XL 2500, Savana 3500, Express 3500, P30, P3500

Common Issues Addressed by This Sensor

• Erratic or unstable idle speed
• Poor throttle response or hesitation during acceleration
• Check engine light triggered by throttle position errors
• Reduced fuel efficiency due to incorrect throttle data
• Engine stalling or surging related to throttle input

Installation Notes and Tips

The Walker Products TPS 200-1327 comes with mounting hardware included for ease of installation. Since it is throttle body mounted, ensure the throttle body surface is clean before installation. The sensor’s adjustable feature allows for calibration after mounting, which should be performed according to the vehicle manufacturer’s specifications. The single oblong female connector and blade terminals require careful connection to avoid damage. No mounting bracket is included, so use the existing throttle body mounting points.

Quality Assurance and Warranty

Walker Products manufactures this throttle position sensor to meet stringent quality standards, ensuring reliable performance in emission control applications. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. For exact warranty terms, refer to the product documentation or contact the manufacturer.