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Standard Ignition AX446 HVAC Heater Core Temperature Sensor
Overview of Standard Ignition HVAC Heater Core Temperature Sensor AX446
The Standard Ignition HVAC Heater Core Temperature Sensor AX446 is designed specifically for Honda vehicles, including the Fit and Odyssey models. This sensor plays a critical role in monitoring the temperature of the heater core to ensure optimal HVAC system performance.
- Compatible with Honda Fit and Honda Odyssey models
- Part number AX446 for precise identification
- Measures heater core temperature for accurate climate control
- Direct replacement sensor for HVAC systems
- Engineered to meet OEM specifications
Detailed Product Description
The HVAC Heater Core Temperature Sensor AX446 by Standard Ignition is engineered to provide reliable temperature readings within the heating and ventilation system of Honda Fit and Odyssey vehicles. By accurately detecting the heater core temperature, this sensor helps regulate the HVAC system’s operation, maintaining cabin comfort and preventing overheating. The sensor is designed to integrate seamlessly with the vehicle’s existing HVAC controls, ensuring consistent performance and durability under normal operating conditions.
Common Applications and Issues Addressed
- Prevents inaccurate temperature readings that can cause HVAC malfunction
- Helps resolve heater core overheating or insufficient heating problems
- Eliminates erratic HVAC blower behavior related to temperature sensor faults
- Supports proper climate control system diagnostics and repairs
- Reduces risk of HVAC system damage due to faulty temperature data
Installation Notes and Tips
- Ensure vehicle compatibility: Honda Fit and Odyssey models only
- Disconnect battery before sensor replacement to avoid electrical issues
- Locate the heater core temperature sensor within the HVAC housing
- Handle sensor carefully to avoid damage to the sensing element
- Verify sensor connection and secure fit after installation
Quality Assurance and Warranty
Standard Ignition manufactures the AX446 sensor to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details may vary, Standard Ignition products typically include a limited warranty against defects in materials and workmanship. This ensures confidence in the sensor’s quality and longevity when installed in compatible Honda Fit and Odyssey vehicles.
| Brand | Standard Ignition |
| Part Number | AX446 |
| Connector Gender | Female |
| Connector Shape | Square |
| Connector Type | Plug In |
| Contents | Sensor |
| Terminal Gender | Male |
| Terminal Type | Pins |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Honda | Fit | N/A | |
| 2018 | Honda | Fit | N/A | |
| 2018 | Honda | Odyssey | N/A | |
| 2017 | Honda | Fit | N/A | |
| 2016 | Honda | Fit | N/A | |
| 2015 | Honda | Fit | 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.