{"product_id":"standard-ignition-ax384-hvac-heater-core-temperature-sensor","title":"Standard Ignition AX384 HVAC Heater Core Temperature Sensor","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Heater Core Temperature Sensor AX384\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Heater Core Temperature Sensor AX384 is designed for precise temperature monitoring in the heating and cooling system of select Lexus and Toyota vehicles. This sensor helps maintain optimal climate control performance in models such as the Lexus RX350 and Toyota Camry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus Avalon, Camry, RX350, and RX450h models\u003c\/li\u003e\n\u003cli\u003eMeasures heater core temperature to regulate HVAC system operation\u003c\/li\u003e\n\u003cli\u003eDirect replacement part number AX384 for easy installation\u003c\/li\u003e\n\u003cli\u003eEnsures accurate temperature feedback for efficient climate control\u003c\/li\u003e\n\u003cli\u003eManufactured by Standard Ignition, a trusted automotive parts brand\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe HVAC Heater Core Temperature Sensor AX384 from Standard Ignition is engineered to provide reliable temperature readings within the heater core circuit of your vehicle’s HVAC system. By monitoring the temperature of the heater core, this sensor enables the climate control module to adjust heating output accurately, ensuring passenger comfort and system efficiency. This sensor is specifically compatible with Lexus and Toyota vehicles, including the Avalon, Camry, RX350, and RX450h models. The part number AX384 corresponds directly to this sensor, making it a straightforward replacement for maintaining your vehicle’s HVAC performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Resolved\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents inaccurate cabin temperature readings\u003c\/li\u003e\n\u003cli\u003eHelps avoid HVAC system overheating or underheating\u003c\/li\u003e\n\u003cli\u003eResolves heater core temperature sensor fault codes\u003c\/li\u003e\n\u003cli\u003eImproves climate control responsiveness in Lexus RX350 and Toyota Camry\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of automatic HVAC systems in RX450h and Avalon\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Lexus Avalon, Camry, RX350, or RX450h before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery prior to sensor replacement to avoid electrical issues\u003c\/li\u003e\n\u003cli\u003eLocate the heater core temperature sensor within the HVAC housing for access\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to prevent damage to the connector or wiring\u003c\/li\u003e\n\u003cli\u003eVerify sensor operation after installation by checking HVAC system performance and error codes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts, including the HVAC Heater Core Temperature Sensor AX384, are manufactured to meet or exceed OEM specifications. This sensor undergoes rigorous quality control to ensure durability and reliable performance in Lexus and Toyota vehicles. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to support long-term use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504458723509,"sku":"FBHK-AX384","price":23.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX384_Fro.jpg?v=1775022140","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax384-hvac-heater-core-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}