Standard Ignition AX152 Ambient Air Temperature Sensor

Ambient Air Temperature Sensor for Nissan and Infiniti

Standard Ignition AX152 is an ambient air temperature sensor for HVAC systems that rely on accurate outside-air temperature input. It uses a 2-terminal, plug-in design with a female connector, male blade terminals, and a round/rectangular connector shape for a direct replacement-style installation.

Compatible With 2004-2015 Nissan TITAN, 2005-2015 Nissan Armada, 2005-2010 Nissan Xterra, 2005-2008 Nissan Pathfinder, 2005-2007 Nissan Frontier, 2008 Nissan Frontier to 7/08, and 2004-2010 INFINITI QX56. Standard Ignition AX152 is also cross-referenced to OE and aftermarket numbers used for the same application.

Key Features

• Ambient air temperature sensor for HVAC temperature input
• Standard Ignition AX152 replacement part number
• 2-terminal design with plug-in connector
• Female connector with male blade terminals
• Black finish
• Push-on attachment method
• Sensor only; no wiring harness included
• No mounting bracket included

Detailed Description

This ambient air temperature sensor is used by the climate control system to read outside air temperature and send that information to the vehicle electronics. Standard Ignition AX152 is built with one connector, two terminals, and a compact sensor body for service replacement on select Nissan and INFINITI models. It is a practical choice when replacing a failed ambient temperature sensor on a Nissan Armada, Nissan TITAN, Nissan Xterra, Nissan Pathfinder, Nissan Frontier, or INFINITI QX56.

This part cross-references OE-style numbers such as 277227S000 and SU7261 for the same application.

What It Helps Fix

• Incorrect outside temperature display
• HVAC temperature readings that do not match ambient conditions
• Climate control behavior affected by a faulty ambient sensor
• Intermittent temperature signal loss at the HVAC system
• Replacement needs after sensor damage or connector wear

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a plug-in connection with a female connector and male blade terminals, so the vehicle harness must match the OE-style interface. Confirm fitment by year and model, especially for 2008 Frontier applications noted as to 7/08 and 2005-2008 Pathfinder applications noted as No. 1.

Quality Assurance

Standard Ignition supplies service replacement electrical components for automotive repair applications. AX152 is listed with confirmed fitment for select Nissan and INFINITI vehicles, including 2004-2015 Nissan TITAN, 2005-2015 Nissan Armada, and 2004-2010 INFINITI QX56.