{"product_id":"standard-ignition-ax329-hvac-heater-core-temperature-sensor","title":"Standard Ignition AX329 HVAC Heater Core Temperature Sensor","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Heater Core Temperature Sensor AX329\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Heater Core Temperature Sensor AX329 is designed specifically for Ford F-150 and F-150 Heritage 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: Blade\u003c\/li\u003e\n\u003cli\u003eContents: Sensor only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe AX329 HVAC Heater Core Temperature Sensor from Standard Ignition features a female rectangular plug-in connector with a single connection point, ensuring a secure and reliable electrical interface. It includes two male blade terminals that provide stable contact and efficient signal transmission. This sensor is engineered to accurately measure the temperature of the heater core, allowing the HVAC system to regulate cabin heating effectively. Compatible with Ford F-150 and F-150 Heritage models, this sensor meets OEM specifications for fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain accurate cabin temperature control in Ford F-150 HVAC systems\u003c\/li\u003e\n\u003cli\u003ePrevents heater core overheating by providing precise temperature feedback\u003c\/li\u003e\n\u003cli\u003eResolves HVAC system faults related to incorrect temperature readings\u003c\/li\u003e\n\u003cli\u003eAddresses inconsistent heating performance or fluctuating cabin temperatures\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of climate control modules dependent on heater core data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is turned off and cooled down before sensor replacement\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts during installation\u003c\/li\u003e\n\u003cli\u003eLocate the heater core temperature sensor in the HVAC housing as per Ford F-150 service manual\u003c\/li\u003e\n\u003cli\u003eCarefully unplug the female rectangular connector and remove the old sensor\u003c\/li\u003e\n\u003cli\u003eInstall the new AX329 sensor by aligning the plug-in connector and securing the blade terminals\u003c\/li\u003e\n\u003cli\u003eVerify proper connection and test HVAC system operation after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the AX329 sensor to meet strict quality standards, ensuring reliable performance and durability. This part is backed by a limited warranty against defects in materials and workmanship, providing confidence in its long-term operation within Ford F-150 and F-150 Heritage HVAC systems.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504453415093,"sku":"FBHK-AX329","price":65.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX329_Fro.jpg?v=1775022131","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax329-hvac-heater-core-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}