NTK AU0209 Automatic Transmission Speed Sensor - Input

Reliable Automatic Transmission Speed Sensor for Ford, Lincoln, Mercury

The NTK Automatic Transmission Speed Sensor AU0209 is designed to provide accurate speed data for your vehicle's transmission system. Compatible with select Ford, Lincoln, and Mercury models, this sensor ensures smooth shifting and optimal transmission performance.

• Wiring harness length: 12.00 inches for flexible installation
• Blade terminal type with 3 terminals for secure electrical connection
• Single rectangular male connector for easy plug-in compatibility
• Wiring harness included for convenience
• Mounting hardware not included

About the NTK Automatic Transmission Speed Sensor Product Line

The NTK Automatic Transmission Speed Sensor line focuses on delivering precise and reliable sensors tailored for automatic transmissions. The AU0209 model is part of this line, engineered to meet OEM specifications and provide consistent performance in vehicles such as the Ford Edge, Lincoln MKX, and Mercury Sable. This product line emphasizes durability and accurate speed signal transmission to support proper transmission control.

Detailed Product Description

The NTK AU0209 sensor features a 12-inch wiring harness that allows for flexible routing within the engine bay. Its blade terminal type with three terminals ensures a stable electrical connection, reducing the risk of signal loss or interference. The single rectangular male connector is designed for straightforward installation and compatibility with the vehicle’s existing wiring. This sensor is compatible with a range of Ford, Lincoln, and Mercury models including the Ford Fusion, Lincoln MKS, and Mercury Taurus X, making it a versatile choice for transmission speed sensing needs.

Common Issues Addressed by This Sensor

• Erratic or delayed automatic transmission shifting
• Transmission speedometer inaccuracies
• Transmission slipping or failure to engage gears properly
• Check engine light triggered by transmission speed sensor faults
• Intermittent loss of speed signal affecting transmission control

Installation Notes and Tips

Ensure the vehicle is turned off and cooled down before installation. The 12-inch wiring harness provides sufficient length for routing without strain. Verify the rectangular male connector aligns properly with the vehicle’s female connector to avoid damage. Since mounting hardware is not included, retain the original hardware or source compatible fasteners for secure sensor mounting. Proper connection of the three blade terminals is essential for accurate sensor function.

Quality Assurance and Warranty

NTK products are manufactured to meet strict quality standards, ensuring reliable operation in demanding automotive environments. The AU0209 sensor undergoes rigorous testing to confirm durability and performance. Please refer to NTK’s official warranty policy for specific coverage details related to this automatic transmission speed sensor.