Universal Air SW11492C A/C Refrigerant Temperature Sensor

Overview of Universal Air Coolant Temperature Sensor SW11492C

The Universal Air Coolant Temperature Sensor SW11492C is designed to provide accurate refrigerant temperature readings for HVAC systems in select Dodge, Jeep, and Plymouth vehicles. This sensor plays a critical role in maintaining optimal air conditioning performance and system efficiency.

• Compatible with Dodge Ram 1500, Ram 2500, Ram 3500, and Ramcharger models
• Fits Jeep Grand Cherokee, Durango, and Grand Voyager
• Suitable for Plymouth Caravan, Grand Caravan, and Voyager
• Part number SW11492C ensures precise replacement
• Category: HVAC Sensors, specifically A/C Refrigerant Temperature Sensor

About the Coolant Temperature Sensor Product Line

The Coolant Temperature Sensor line by Universal Air focuses on delivering reliable temperature sensing components for automotive HVAC systems. These sensors monitor refrigerant temperatures to help regulate air conditioning cycles, ensuring system protection and consistent cabin comfort. The SW11492C is part of this line, engineered to meet the specifications required by various Dodge, Jeep, and Plymouth models.

Detailed Product Description

The SW11492C A/C Refrigerant Temperature Sensor from Universal Air is engineered to accurately detect coolant temperature within the HVAC system. This sensor is essential for controlling the air conditioning compressor and preventing system freeze-up or overheating. Designed for direct compatibility with multiple Dodge Ram trucks, Jeep SUVs, and Plymouth vans, it supports models such as the Ram 1500 Van, Grand Cherokee, and Caravan. The sensor’s precise readings help maintain efficient refrigerant flow and system operation.

Common Applications and Issues Addressed

• Prevents air conditioning system freeze-up by monitoring refrigerant temperature
• Helps avoid compressor damage due to incorrect temperature readings
• Ensures consistent cabin cooling performance in Dodge, Jeep, and Plymouth vehicles
• Addresses HVAC sensor failure symptoms such as erratic A/C cycling or poor cooling
• Supports proper HVAC system diagnostics and maintenance

Installation Notes and Tips

• Verify vehicle compatibility with Dodge B1500, Jeep Grand Cherokee, or Plymouth Voyager before installation
• Handle sensor carefully to avoid damage to the sensing element
• Ensure proper electrical connections and secure mounting for accurate readings
• Consult vehicle service manual for sensor location and replacement procedures

Quality Assurance and Warranty

Universal Air manufactures the SW11492C sensor to meet industry standards for HVAC components. While specific warranty details are not provided, Universal Air products typically undergo quality control testing to ensure durability and performance. Using the correct part number SW11492C guarantees compatibility and reliable operation within the specified Dodge, Jeep, and Plymouth models.