Standard Ignition AX352K Ambient Air Temperature Sensor Kit

Ambient Air Temperature Sensor Kit for Ford and Lincoln

Standard Ignition AX352K is an ambient air temperature sensor kit for vehicles that use a plug-in, 4-terminal sensor connection. It includes the sensor and connector in a black and gray rectangular housing with pin-style terminals for a 12-volt system. Use it for direct replacement service on Ford and Lincoln models that rely on accurate outside air temperature input.

Key Features

• Ambient air temperature sensor kit with sensor and connector
• 4-terminal, plug-in design for straightforward electrical connection
• Male/female connector and terminal configuration
• Rectangular connector shape with pin-type terminals
• Black and gray finish
• 12-volt electrical specification
• Standard Ignition AX352K replacement part

Product Details

Standard Ignition AX352K is built for ambient air temperature sensing in HVAC-related vehicle systems. It is a direct-fit style replacement for applications across Ford Edge, Escape, Expedition, Explorer, Fusion, Transit Connect, F-150, F-250 Super Duty, F-350 Super Duty, Fiesta, Flex, Taurus, and Lincoln Navigator, Continental, MKZ, MKC, MKT, MKX, and MKS. This part cross-references Dorman - HELP 76037 for the same application.

Common Issues This Part May Address

• Incorrect outside temperature display on the dash
• HVAC readings that do not match ambient conditions
• Faulty temperature input affecting automatic climate control behavior
• Damaged sensor connector or terminal connection
• Intermittent ambient air temperature signal loss

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. This sensor uses a plug-in attachment method with a rectangular connector and pin/female plug terminals, so matching the existing harness is important for proper fitment. Confirm the vehicle’s ambient temperature sensor location and inspect the connector for corrosion, bent pins, or heat damage before connecting the new part.

Quality Assurance

Standard Ignition is a long-established aftermarket brand known for electrical and engine management components. AX352K is listed with confirmed fitment across 2010-2023 Ford and Lincoln applications, including 2022-2023 Ford Edge, 2013-2023 Ford Escape, 2018-2023 Ford Expedition, 2020-2023 Ford Explorer, and 2017-2023 Lincoln Navigator.