NTK AU0119 Automatic Transmission Speed Sensor

Overview of NTK Automatic Transmission Speed Sensor AU0119

The NTK Automatic Transmission Speed Sensor AU0119 is designed specifically for Nissan Altima and Quest models. This sensor provides accurate speed data essential for proper transmission function and vehicle performance.

• Wiring harness length: 8.25 inches for flexible installation
• Blade terminal type ensuring reliable electrical connection
• Single rectangular female connector for secure fitment
• Two terminal quantity for precise signal transmission
• Wiring harness included for ease of replacement

About the NTK Automatic Transmission Speed Sensor Product Line

The NTK Automatic Transmission Speed Sensor product line focuses on delivering precise and durable sensors tailored for automatic transmissions. The AU0119 model is part of this line, engineered to meet OEM specifications and provide consistent performance in Nissan vehicles such as the Altima and Quest.

Detailed Product Description

This NTK AU0119 sensor features an 8.25-inch wiring harness that allows for convenient routing within the vehicle’s transmission system. The blade terminal type and two-terminal configuration ensure a stable electrical connection, minimizing signal loss. The rectangular female connector is designed to fit securely with the vehicle’s wiring harness, reducing the risk of disconnection or corrosion. Including the wiring harness simplifies installation and replacement processes.

Common Applications and Issues Addressed

• Helps resolve inaccurate speedometer readings in Nissan Altima and Quest
• Addresses transmission shifting problems caused by faulty speed sensor signals
• Prevents erratic or delayed gear changes in automatic transmissions
• Eliminates transmission warning lights related to speed sensor faults
• Supports overall transmission system diagnostics and performance

Installation Notes and Tips

When installing the NTK AU0119 sensor, ensure the wiring harness is routed away from heat sources and moving parts to prevent damage. Verify the rectangular female connector is fully seated to avoid intermittent electrical issues. Since mounting hardware is not included, retain original fasteners or source appropriate hardware for secure sensor mounting.

Quality Assurance and Warranty

NTK sensors are manufactured to meet strict quality standards, ensuring reliable operation in Nissan Altima and Quest vehicles. The AU0119 part number undergoes rigorous testing to comply with OEM specifications. Please refer to NTK’s warranty policy for coverage details.