{"product_id":"standard-ignition-ax434-hvac-heater-core-temperature-sensor","title":"Standard Ignition AX434 HVAC Heater Core Temperature Sensor","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Heater Core Temperature Sensor AX434\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Heater Core Temperature Sensor AX434 is designed to provide accurate temperature readings for the heating and cooling system in select Toyota vehicles. This sensor ensures optimal HVAC performance by monitoring heater core temperature and enabling precise climate control.\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\u003eCompatible with multiple Toyota models including Avalon, Camry, Corolla, Highlander, RAV4, RAV4 Prime, Sienna, C-HR, and Venza\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe AX434 HVAC Heater Core Temperature Sensor from Standard Ignition is engineered to fit a range of Toyota vehicles, including the Avalon, Camry, Corolla, Highlander, RAV4, RAV4 Prime, Sienna, C-HR, and Venza. Featuring a female rectangular plug-in connector with one connection point, this sensor uses two male pin terminals to ensure a secure and reliable electrical connection. The sensor’s design supports accurate temperature detection within the HVAC system, which is critical for maintaining 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 errors\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of automatic climate control systems\u003c\/li\u003e\n\u003cli\u003eAddresses sensor-related HVAC warning lights or fault codes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition AX434 sensor, ensure the vehicle is turned off and the HVAC system is cool to avoid injury. The rectangular female plug-in connector should be securely attached to the corresponding male terminal on the vehicle wiring harness. Verify that the two male pin terminals are properly aligned and seated to prevent electrical issues. It is recommended to consult the vehicle’s service manual for specific removal and installation procedures related to the heater core temperature sensor.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The AX434 sensor undergoes rigorous quality control testing to ensure proper fit and function in compatible Toyota models. Warranty coverage details can be found through Standard Ignition’s official documentation, typically offering limited warranty protection against defects in materials and workmanship.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504459542709,"sku":"FBHK-AX434","price":48.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX434_Fro.jpg?v=1775022146","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax434-hvac-heater-core-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}