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Standard Ignition AX477 Ambient Air Temperature Sensor
Reliable Ambient Air Temperature Sensor for Hyundai Santa Fe
The Standard Ignition AX477 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for your Hyundai Santa Fe and Santa Fe Sport models. This sensor ensures your vehicle's HVAC system operates efficiently by monitoring outside air temperature.
- Terminal Quantity: 2 for secure electrical connections
- Connector Gender: Female for proper mating with vehicle wiring
- Terminal Gender: Male blade terminals for reliable contact
- Attachment Method: Bolt on for stable and easy installation
- Color/Finish: Black for corrosion resistance and durability
- Connector Quantity: 1 with an oval-shaped plug-in connector
- Mounting Bracket Included for proper sensor positioning
- Port Quantity: 1 to interface with the HVAC system
Product Details and Specifications
The AX477 Ambient Air Temperature Sensor from Standard Ignition features a plug-in oval connector with a female gender, designed to mate with the male blade terminals on the sensor. The sensor includes two terminals and is mounted securely using a bolt-on method, supported by the included mounting bracket. Finished in black, this sensor is built to withstand environmental exposure while delivering consistent performance. It does not include a wiring harness, so ensure compatibility with your vehicle's existing wiring setup.
Compatible Vehicles and Applications
This sensor is specifically compatible with Hyundai Santa Fe and Santa Fe Sport models, providing precise ambient air temperature data to the HVAC system. It helps regulate climate control functions by accurately sensing outside air temperature, which is critical for maintaining cabin comfort and system efficiency.
- Corrects inaccurate temperature readings affecting HVAC performance
- Resolves issues with climate control system responsiveness
- Prevents erratic fan operation due to faulty sensor data
- Helps maintain proper engine management related to air temperature
Installation Notes and Tips
Installation of the Standard Ignition AX477 sensor requires a bolt-on attachment using the included mounting bracket. Ensure the sensor’s oval plug-in connector is securely connected to the vehicle’s female connector. Verify that the male blade terminals align properly for optimal electrical contact. No wiring harness is included, so use the existing vehicle harness for connection. Proper installation will ensure accurate ambient air temperature readings and reliable HVAC system operation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The AX477 Ambient Air Temperature Sensor undergoes rigorous quality control to maintain consistent functionality. Please refer to Standard Ignition’s warranty policy for specific coverage details.
| Brand | Standard Ignition |
| Part Number | AX477 |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Attachment Method | Bolt on |
| Color/Finish | Black |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug in |
| Contents | Bracket |
| Mounting Bracket(s) Included | Yes |
| Port Quantity | 1 |
| Terminal Type | Blade |
| Wiring Harness Included | No |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Hyundai | Santa Fe | N/A | |
| 2018 | Hyundai | Santa Fe Sport | N/A | |
| 2017 | Hyundai | Santa Fe | N/A | |
| 2017 | Hyundai | Santa Fe Sport | N/A | |
| 2016 | Hyundai | Santa Fe | N/A | |
| 2016 | Hyundai | Santa Fe Sport | N/A | |
| 2015 | Hyundai | Santa Fe | N/A | |
| 2015 | Hyundai | Santa Fe Sport | N/A | |
| 2014 | Hyundai | Santa Fe | N/A | |
| 2014 | Hyundai | Santa Fe Sport | N/A | |
| 2013 | Hyundai | Santa Fe | N/A | |
| 2013 | Hyundai | Santa Fe Sport | N/A | |
| 2012 | Hyundai | Santa Fe | 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.