{"product_id":"standard-ignition-ax456-hvac-heater-core-temperature-sensor","title":"Standard Ignition AX456 HVAC Heater Core Temperature Sensor","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Heater Core Temperature Sensor AX456\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Heater Core Temperature Sensor AX456 is designed specifically for Toyota Prius models. This sensor plays a critical role in monitoring the temperature of the heater core to ensure optimal HVAC system performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Rectangular\u003c\/li\u003e\n\u003cli\u003eConnector Type: Plug in\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 2\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Pins\u003c\/li\u003e\n\u003cli\u003eContents: Sensor only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe AX456 heater core temperature sensor from Standard Ignition is engineered to provide accurate temperature readings within the HVAC system of Toyota Prius vehicles. Featuring a single female rectangular plug-in connector, this sensor ensures a secure and reliable electrical connection. The sensor terminals include two male pins designed for efficient signal transmission. This component is essential for regulating the heater core temperature, contributing to the vehicle’s climate control system functionality.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core temperature sensor is compatible with Toyota Prius models, making it a suitable replacement part for maintaining proper HVAC operation. The part number AX456 corresponds directly to this sensor, ensuring correct fitment and performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Heater Core Temperature Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInaccurate cabin temperature readings\u003c\/li\u003e\n\u003cli\u003eHVAC system overheating or insufficient heating\u003c\/li\u003e\n\u003cli\u003eErratic climate control behavior\u003c\/li\u003e\n\u003cli\u003eHeater core temperature sensor fault codes\u003c\/li\u003e\n\u003cli\u003eReduced HVAC efficiency in Toyota Prius vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition AX456 sensor, ensure the connector is fully seated to avoid loose connections. The rectangular female plug-in connector and male pin terminals should align precisely with the vehicle’s wiring harness. It is recommended to verify sensor operation after installation by checking HVAC system performance and any diagnostic trouble codes.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications. The AX456 sensor undergoes rigorous quality control to ensure durability and reliable operation within the Toyota Prius HVAC system. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504460492981,"sku":"FBHK-AX456","price":49.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX456_Fro_50b4798a-04b9-409b-a236-2ce236349783.jpg?v=1775022148","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax456-hvac-heater-core-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}