Universal Air SW11219C HVAC Binary Switch

Overview of Universal Air Binary HPCO/LPCO Switch

The Universal Air Binary HPCO/LPCO Switch (Part Number SW11219C) is designed specifically for Nissan vehicles including the 240SX, NX, and Sentra models. This HVAC binary switch plays a critical role in managing your vehicle's heating and cooling system by controlling high and low pressure cutouts.

• Compatible with Nissan 240SX, NX, and Sentra models
• Part Number: SW11219C for precise identification
• Binary HPCO/LPCO Switch designed for HVAC system pressure control
• Reliable switching between high pressure cutout (HPCO) and low pressure cutout (LPCO)
• Category: HVAC > Switches, Solenoids and Actuators

Detailed Product Description

The SW11219C is a binary HVAC switch that monitors and controls the pressure levels within the air conditioning system of Nissan 240SX, NX, and Sentra vehicles. It functions by switching between high pressure cutout (HPCO) and low pressure cutout (LPCO) states to protect the HVAC system from damage caused by abnormal pressure conditions. This switch ensures the system operates within safe parameters, preventing compressor damage and maintaining optimal climate control performance.

About the Binary HPCO/LPCO Switch Product Line

The Universal Air Binary HPCO/LPCO Switch product line focuses on providing precise pressure control components for automotive HVAC systems. These switches are engineered to detect and respond to both high and low pressure conditions, offering dual functionality in a single unit. The SW11219C is part of this line, delivering reliable pressure cutout switching tailored for Nissan vehicles, ensuring compatibility and system protection.

Common Applications and Issues Addressed

• Prevents compressor damage due to high pressure in the HVAC system
• Protects against system failure caused by low refrigerant pressure
• Maintains consistent air conditioning performance in Nissan 240SX, NX, and Sentra
• Helps avoid HVAC system shutdowns related to pressure irregularities
• Ensures safety and longevity of HVAC components

Installation Notes and Tips

• Verify vehicle compatibility with Nissan 240SX, NX, or Sentra before installation
• Ensure the HVAC system is depressurized prior to switch replacement
• Follow manufacturer guidelines for electrical connections and mounting
• Inspect related HVAC components for wear or damage during installation
• Test system operation after installation to confirm proper switch function

Quality Assurance and Warranty

The Universal Air Binary HPCO/LPCO Switch SW11219C is manufactured to meet industry standards for durability and performance in automotive HVAC applications. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable operation within specified vehicle models. For warranty information, refer to the product documentation or contact the manufacturer directly.