Walker 200-1478 Throttle Position Sensor

Overview of Walker Products Throttle Position Sensor 200-1478

The Walker Products Throttle Position Sensor 200-1478 is designed to provide accurate throttle position data to your vehicle's engine control unit. This sensor plays a critical role in managing engine performance and emissions control for various vehicle makes and models.

• Precision throttle position sensing for optimal engine response
• Compatible with a range of vehicle makes and models requiring emission control sensors
• Durable construction for reliable long-term operation
• Walker Products brand known for quality emission control components
• Part number 200-1478 ensures correct fitment and replacement

About the Walker Products Brand Line

Walker Products specializes in emission control components, including sensors that meet stringent industry standards. The Walker Products line focuses on delivering reliable and precise sensors like the 200-1478 throttle position sensor, which supports accurate engine management and emissions compliance.

Detailed Product Description

The Walker Products Throttle Position Sensor 200-1478 is engineered to monitor the position of the throttle valve in the engine. By sending real-time data to the engine control module, it helps regulate fuel injection and ignition timing. This sensor is essential for maintaining efficient engine operation and reducing harmful emissions. While specific vehicle fitment depends on the application, this sensor is commonly used in emission control systems across various makes and models.

Common Applications and Issues Addressed

• Helps resolve erratic engine idling and stalling
• Improves throttle response and acceleration consistency
• Addresses check engine light triggers related to throttle position faults
• Supports emission system compliance by providing accurate sensor data
• Prevents poor fuel economy caused by incorrect throttle readings

Installation Notes and Tips

When installing the Walker Products 200-1478 throttle position sensor, ensure the vehicle's ignition is off and the battery is disconnected to avoid electrical issues. Proper alignment of the sensor with the throttle shaft is critical for accurate readings. Refer to the vehicle’s service manual for specific torque specifications and calibration procedures after installation.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 200-1478 throttle position sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. For warranty information, consult the product documentation or the manufacturer directly.