{"product_id":"standard-ignition-ax458-hvac-heater-core-temperature-sensor","title":"Standard Ignition AX458 HVAC Heater Core Temperature Sensor","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Heater Core Temperature Sensor AX458\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Heater Core Temperature Sensor AX458 is designed specifically for Toyota Prius, Prius Plug-In, and Prius V models. This sensor plays a critical role in monitoring the heater core temperature 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: Square\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 AX458 HVAC Heater Core Temperature Sensor from Standard Ignition is engineered to provide accurate temperature readings within the heating and ventilation system of Toyota Prius, Prius Plug-In, and Prius V vehicles. Featuring a female square plug-in connector with one connection point, this sensor ensures a secure and reliable electrical connection. The sensor terminals are male pins, with two terminals designed for precise signal transmission. This configuration supports efficient communication with the vehicle’s HVAC control module, helping maintain cabin comfort and system efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps regulate heater core temperature for consistent cabin heating\u003c\/li\u003e\n\u003cli\u003ePrevents HVAC system overheating or underperformance\u003c\/li\u003e\n\u003cli\u003eResolves inaccurate temperature readings causing climate control issues\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of Toyota Prius HVAC systems\u003c\/li\u003e\n\u003cli\u003eAddresses sensor-related error codes and warning lights\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility: Toyota Prius, Prius Plug-In, and Prius V models\u003c\/li\u003e\n\u003cli\u003eDisconnect battery before installation to avoid electrical shorts\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to terminals and connector\u003c\/li\u003e\n\u003cli\u003eVerify secure connection of the female plug-in connector during installation\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for specific sensor location and replacement procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the AX458 sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous quality control to ensure reliable performance in Toyota Prius HVAC systems. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Refer to the product packaging or Standard Ignition documentation for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504460558517,"sku":"FBHK-AX458","price":30.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX458_Fro.jpg?v=1775022148","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax458-hvac-heater-core-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}