{"product_id":"universal-air-sw9977c-a-c-refrigerant-temperature-sensor","title":"Universal Air SW9977C A\/C Refrigerant Temperature Sensor","description":"\u003ch2\u003eReliable A\/C Refrigerant Temperature Sensor for Mercedes-Benz ML Models\u003c\/h2\u003e\u003cp\u003eThe Universal Air Refrigerant Temperature Sensor SW9977C is designed to provide accurate temperature readings for the air conditioning system in select Mercedes-Benz vehicles. This sensor helps maintain optimal HVAC performance by monitoring refrigerant temperature in real time.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz ML320, ML350, and ML500 models\u003c\/li\u003e\n\u003cli\u003ePart number SW9977C ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eMonitors refrigerant temperature to support efficient A\/C system operation\u003c\/li\u003e\n\u003cli\u003eDirect replacement sensor for HVAC system diagnostics and control\u003c\/li\u003e\n\u003cli\u003eManufactured by Universal Air, a trusted brand in automotive HVAC components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Universal Air Refrigerant Temperature Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Refrigerant Temperature Sensor product line from Universal Air focuses on delivering reliable sensors specifically engineered for automotive HVAC systems. These sensors are designed to accurately measure refrigerant temperature, which is critical for regulating the air conditioning system's performance and preventing system faults. The SW9977C is part of this line, tailored for Mercedes-Benz ML series vehicles to ensure compatibility and consistent operation.\u003c\/p\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe SW9977C A\/C Refrigerant Temperature Sensor plays a vital role in the HVAC system by detecting the temperature of the refrigerant circulating through the air conditioning system. Accurate temperature data allows the vehicle's climate control module to adjust compressor cycling and airflow, maintaining cabin comfort and system efficiency. This sensor is engineered to meet OEM specifications for the Mercedes-Benz ML320, ML350, and ML500 models, providing a direct fit replacement that integrates seamlessly with existing HVAC components.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the SW9977C Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInaccurate refrigerant temperature readings causing improper A\/C cycling\u003c\/li\u003e\n\u003cli\u003eHVAC system failure to maintain desired cabin temperature\u003c\/li\u003e\n\u003cli\u003eCompressor cycling issues leading to premature wear\u003c\/li\u003e\n\u003cli\u003eErratic air conditioning performance or inconsistent cooling\u003c\/li\u003e\n\u003cli\u003eDiagnostic trouble codes related to refrigerant temperature sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Mercedes-Benz ML320, ML350, or ML500 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 refrigerant temperature sensor within the HVAC system as per vehicle service manual\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the sensing element\u003c\/li\u003e\n\u003cli\u003eVerify proper electrical connections and sensor calibration after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eUniversal Air manufactures the SW9977C sensor to meet industry standards for durability and performance. While specific warranty details may vary, Universal Air products typically come with a limited warranty covering defects in materials and workmanship. This ensures that the Refrigerant Temperature Sensor maintains reliable operation throughout its service life when installed correctly in compatible Mercedes-Benz ML models.\u003c\/p\u003e","brand":"Universal Air","offers":[{"title":"Default Title","offer_id":45199999205557,"sku":"CNTM-SW9977C","price":37.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UC_SW9977C_Fro.jpg?v=1775133581","url":"https:\/\/www.partcatalog.com\/products\/universal-air-sw9977c-a-c-refrigerant-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}