{"product_id":"standard-ignition-ax412-a-c-evaporator-temperature-sensor","title":"Standard Ignition AX412 A\/C Evaporator Temperature Sensor","description":"\u003ch2\u003eOverview of Standard Ignition A\/C Evaporator Temperature Sensor AX412\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition A\/C Evaporator Temperature Sensor AX412 is designed to provide accurate temperature readings for the HVAC system in Dodge Ram trucks. This sensor ensures optimal air conditioning performance by monitoring evaporator temperature and preventing system freeze-ups.\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 Dodge Ram 1500, 2500, and 3500 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe AX412 A\/C Evaporator Temperature Sensor from Standard Ignition features a female rectangular plug-in connector with one connection point, designed for secure and reliable electrical contact. It includes two male pin terminals that facilitate precise signal transmission to the vehicle’s HVAC control module. This sensor is engineered to fit Dodge Ram 1500, Ram 2500, and Ram 3500 trucks, ensuring proper integration with the factory wiring harness and HVAC system.\u003c\/p\u003e\u003cp\u003eBy accurately measuring the evaporator temperature, this sensor helps regulate the air conditioning system to maintain comfortable cabin temperatures and prevent evaporator coil freeze-up. The plug-in connector design simplifies installation and replacement, reducing downtime and ensuring consistent HVAC performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents A\/C system freeze-ups caused by inaccurate evaporator temperature readings\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent cabin temperature control in Dodge Ram 1500, 2500, and 3500 models\u003c\/li\u003e\n\u003cli\u003eResolves HVAC system faults related to sensor failure or poor electrical connection\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of the vehicle’s climate control system\u003c\/li\u003e\n\u003cli\u003eEliminates intermittent A\/C compressor cycling due to faulty sensor input\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 the battery is disconnected before installation\u003c\/li\u003e\n\u003cli\u003eLocate the evaporator temperature sensor within the HVAC housing of Dodge Ram 1500, 2500, or 3500\u003c\/li\u003e\n\u003cli\u003eDisconnect the existing sensor’s female rectangular plug carefully to avoid damage\u003c\/li\u003e\n\u003cli\u003eConnect the new AX412 sensor’s plug firmly to the wiring harness\u003c\/li\u003e\n\u003cli\u003eVerify that the two male pin terminals are properly seated and secure\u003c\/li\u003e\n\u003cli\u003eAfter installation, reconnect the battery and test the A\/C system for proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the AX412 A\/C Evaporator Temperature Sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous quality control testing to ensure reliable performance in Dodge Ram 1500, 2500, and 3500 trucks. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504459051189,"sku":"FBHK-AX412","price":45.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX412_Fro.jpg?v=1775022143","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax412-a-c-evaporator-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}