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Standard Ignition AX274 Ambient Air Temperature Sensor
Overview of Standard Ignition AX274 Ambient Air Temperature Sensor
The Standard Ignition AX274 Ambient Air Temperature Sensor is designed for precise temperature monitoring in Subaru vehicles. Compatible with Subaru Impreza, Legacy, and Outback models, this sensor ensures accurate ambient air temperature readings essential for HVAC system performance.
- Push-on attachment method for secure installation
- Black color finish for durability and corrosion resistance
- Female connector with one plug-in connection
- Connector shapes include round and square for versatile fit
- Two male blade terminals for reliable electrical contact
- Sensor only; no mounting brackets or wiring harness included
Detailed Product Description
The AX274 Ambient Air Temperature Sensor by Standard Ignition is engineered to provide accurate ambient temperature data to the HVAC system in Subaru Impreza, Legacy, and Outback vehicles. Featuring a push-on attachment method, this sensor installs easily without additional mounting hardware. The black finish offers protection against environmental factors, while the female connector with a single plug-in connection ensures compatibility with the vehicle’s wiring harness. The sensor’s connector design includes both round and square shapes, accommodating various OEM connector configurations. Two male blade terminals provide a secure and stable electrical connection, critical for consistent sensor performance.
Common Applications and Problem Resolution
- Restores accurate ambient air temperature readings for climate control systems
- Resolves HVAC issues related to incorrect temperature sensor data
- Eliminates erratic or fluctuating temperature gauge readings
- Prevents HVAC system malfunctions caused by faulty sensor input
- Supports proper engine management by providing ambient temperature data
Installation Notes and Tips
Installation of the Standard Ignition AX274 sensor requires no mounting brackets, as it uses a push-on attachment method. Ensure the connector is fully seated and locked to prevent disconnection. Since the wiring harness is not included, verify the existing harness is in good condition before installation. Handle the sensor carefully to avoid damage to the terminals or connector. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts.
Quality Assurance and Warranty
Standard Ignition manufactures the AX274 sensor to meet or exceed OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure reliable performance in Subaru Impreza, Legacy, and Outback models. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region.
| Brand | Standard Ignition |
|---|---|
| Part Number | AX274 |
| Attachment Method | Push On |
| Color | Black |
| Connector Gender | Female |
| Connector Shape | Round, Square |
| Connector Type | Plug In |
| Contents | Sensor |
| Mounting Bracket(s) Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Wiring Harness Included | No |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Subaru | Impreza | N/A | |
| 2006 | Subaru | Impreza | N/A | |
| 2005 | Subaru | Impreza | N/A | |
| 2005 | Subaru | Outback | N/A | |
| 2004 | Subaru | Impreza | N/A | |
| 2004 | Subaru | Outback | N/A | |
| 2003 | Subaru | Impreza | N/A | |
| 2003 | Subaru | Legacy | N/A | |
| 2003 | Subaru | Outback | N/A | |
| 2002 | Subaru | Impreza | N/A | |
| 2002 | Subaru | Legacy | N/A | |
| 2002 | Subaru | Outback | N/A | |
| 2001 | Subaru | Impreza | N/A | |
| 2001 | Subaru | Outback | N/A | |
| 2000 | Subaru | Outback | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.