Standard Ignition AX156 Ambient Air Temperature Sensor

Reliable Ambient Air Temperature Sensor for Select GM and More Vehicles

The Standard Ignition AX156 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for your vehicle's HVAC system. Compatible with a wide range of makes and models including Buick, Chevrolet, GMC, and Cadillac, this sensor ensures your climate control operates efficiently.

• Push-on attachment method for straightforward installation
• Black color housing with a single female oval plug-in connector
• Equipped with two male blade terminals for secure electrical connection
• Does not include mounting brackets or wiring harness, designed for direct sensor replacement
• Compatible with multiple GM and related vehicles such as Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and Buick LaCrosse

Product Details and Specifications

The AX156 Ambient Air Temperature Sensor from Standard Ignition features a compact black housing with a push-on attachment method, allowing for easy replacement without additional mounting hardware. It includes one female oval-shaped connector designed to plug directly into the vehicle’s wiring harness. The sensor terminals are male blade type, with two terminals ensuring reliable electrical contact. This sensor is intended for use in HVAC systems to monitor outside air temperature, helping the vehicle’s climate control system adjust accordingly.

Compatible Vehicles and Applications

This sensor is compatible with a broad range of vehicles, including Buick models like LaCrosse and Allure, Cadillac Escalade and DTS, Chevrolet Silverado and Camaro, GMC Sierra and Canyon, as well as Hummer H2 and H3, Isuzu Ascender, Oldsmobile Bravada, Pontiac Grand Prix, Saab 9-7x, Saturn Vue, and more. The Standard Ignition AX156 is suitable for drivers seeking a direct replacement ambient air temperature sensor for these specific makes and models.

Common Issues Addressed by the AX156 Sensor

• Inaccurate or fluctuating outside temperature readings affecting HVAC performance
• HVAC system failing to adjust cabin temperature properly
• Check engine or climate control warning lights related to sensor faults
• Intermittent sensor connection due to worn or damaged terminals
• Replacement of a faulty or damaged ambient air temperature sensor

Installation Notes and Tips

Installation of the Standard Ignition AX156 sensor requires no mounting brackets or wiring harness, as it is designed to plug directly into the existing vehicle connector. Ensure the female oval plug is securely connected and the male blade terminals are properly seated. The push-on attachment method allows for a straightforward swap with the original sensor. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The AX156 Ambient Air Temperature Sensor undergoes rigorous quality control testing. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.