Standard Ignition AX45 Ambient Air Temperature Sensor

Overview of Standard Ignition AX45 Ambient Air Temperature Sensor

The Standard Ignition AX45 Ambient Air Temperature Sensor is designed for precise temperature monitoring in Nissan and INFINITI vehicles. This sensor ensures accurate ambient air temperature readings, essential for HVAC system performance in models like the Nissan Altima, J30, and Pathfinder.

• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male
• Attachment Method: Push on
• Color/Finish: Black and brown
• Connector Quantity: 1
• Connector Shape: Round and square
• Connector Type: Plug in
• Terminal Type: Blade
• Mounting Bracket(s) Included: No
• Wiring Harness Included: No

Detailed Product Description

The AX45 Ambient Air Temperature Sensor by Standard Ignition is engineered to provide reliable ambient temperature data to the HVAC system of compatible vehicles. Featuring a two-terminal design with male blade terminals and a female connector, this sensor uses a push-on attachment method for secure and straightforward installation. The connector combines round and square shapes to ensure a proper fit and connection integrity. Finished in black and brown, the sensor is built to withstand typical under-hood conditions without mounting brackets or wiring harnesses included, allowing for direct integration with existing vehicle wiring.

Compatible Vehicles and Applications

This sensor is compatible with select Nissan and INFINITI models, including the Nissan Altima, Nissan J30, and Nissan Pathfinder. It is specifically designed to replace the ambient air temperature sensor in these vehicles, ensuring accurate temperature readings that support climate control and engine management systems.

• Incorrect or fluctuating cabin temperature readings
• HVAC system not responding properly to outside temperature changes
• Check engine light triggered by ambient air temperature sensor faults
• Poor fuel efficiency related to incorrect temperature data
• Inconsistent air conditioning or heating performance

Installation Notes and Tips

Installation of the Standard Ignition AX45 sensor requires no mounting brackets or additional wiring harnesses, simplifying the replacement process. The push-on attachment method and plug-in connector allow for a secure connection. Ensure the vehicle ignition is off before installation and verify the connector orientation matches the sensor terminals. Inspect the wiring and connector for damage before installation to avoid electrical issues.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The AX45 Ambient Air Temperature Sensor undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.