NTK AU0068 Automatic Transmission Speed Sensor - Input or Output

Reliable Automatic Transmission Speed Sensor for Nissan and Infiniti

The NTK Automatic Transmission Speed Sensor AU0068 is designed to provide accurate speed readings for a range of Nissan and Infiniti vehicles. This sensor ensures proper transmission function by delivering precise data to the vehicle’s control system.

• Wiring harness length: 14.00 inches for flexible installation
• Blade terminal type with 3 terminals for secure electrical connection
• Single rectangular male connector for compatibility and ease of connection
• Wiring harness included for a complete sensor setup
• Mounting hardware not included

About the NTK Automatic Transmission Speed Sensor Product Line

The NTK Automatic Transmission Speed Sensor line focuses on delivering reliable and accurate speed sensing components for automatic transmissions. The AU0068 part is engineered to meet OEM specifications, ensuring consistent performance and durability across various Nissan and Infiniti models. This product line emphasizes precise electrical connections and robust wiring harnesses to maintain signal integrity under demanding driving conditions.

Detailed Product Description

The NTK AU0068 sensor features a 14-inch wiring harness that allows for flexible routing within the engine bay. Its blade terminal type with three terminals ensures a stable and secure electrical connection, minimizing the risk of signal loss or interference. The sensor includes a single rectangular male connector designed to fit directly with the vehicle’s transmission wiring harness. This sensor is compatible with multiple Nissan and Infiniti models, including the 350Z, 370Z, Armada, FX35, FX50, Pathfinder, Q50, QX80, Titan, and Xterra, among others.

Common Applications and Issues Addressed

• Helps resolve inaccurate speedometer readings
• Prevents transmission shifting problems caused by faulty speed data
• Eliminates transmission warning lights related to speed sensor faults
• Improves overall transmission performance and responsiveness
• Supports proper operation of vehicle stability and traction control systems

Installation Notes and Tips

When installing the NTK AU0068 sensor, ensure the wiring harness is routed away from high-heat sources and moving parts to prevent damage. Verify the connector is fully seated and locked to avoid intermittent electrical issues. Since mounting hardware is not included, reuse the original hardware or source compatible fasteners for secure installation. Always disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

NTK parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The AU0068 sensor undergoes rigorous quality control testing to ensure accurate speed sensing and long service life. Warranty coverage details should be confirmed with the point of purchase or NTK directly.