Universal Air SW11179C HVAC Pressure Transducer

Overview of Universal Air Trinary Switch SW11179C

The Universal Air Trinary Switch SW11179C is a reliable HVAC pressure transducer designed for specific Mazda and Nissan vehicles. This component plays a critical role in monitoring and regulating air conditioning system pressures to ensure optimal HVAC performance.

• Compatible with Mazda MX-5 and MX-5 Miata models
• Fits Nissan 240SX, Altima, and Maxima vehicles
• Part number SW11179C for precise identification
• Category: HVAC Pressure Transducer within Switches, Solenoids, and Actuators
• GTIN: 00711307419760 for inventory and tracking

About the Trinary Switch Product Line

The Trinary Switch line by Universal Air focuses on HVAC pressure transducers that integrate multiple pressure sensing functions into a single unit. This design helps streamline the air conditioning system's control by combining pressure monitoring and safety cutoff features. The SW11179C is part of this line, providing dependable pressure sensing for the HVAC systems in select Mazda and Nissan models.

Detailed Product Description

The SW11179C HVAC pressure transducer is engineered to detect and respond to pressure changes within the air conditioning system. By accurately monitoring system pressures, it helps prevent damage caused by abnormal pressure levels, ensuring the HVAC system operates within safe parameters. This part is specifically compatible with Mazda MX-5 and MX-5 Miata as well as Nissan 240SX, Altima, and Maxima models, making it a targeted replacement component for these vehicles.

Common Applications and Issues Addressed

• Prevents compressor damage due to high or low pressure conditions
• Helps maintain consistent air conditioning performance
• Protects HVAC system components from pressure-related failures
• Ensures proper cycling of the air conditioning compressor
• Supports system safety by triggering cutoffs when necessary

Installation Notes and Tips

• Verify vehicle compatibility with Mazda MX-5, MX-5 Miata, Nissan 240SX, Altima, or Maxima before installation
• Ensure the HVAC system is depressurized prior to removal of the old switch
• Handle the switch carefully to avoid damage to electrical connectors and pressure ports
• Follow manufacturer torque specifications when securing the switch
• Test the HVAC system after installation to confirm proper operation

Quality Assurance and Warranty

The Universal Air Trinary Switch SW11179C is manufactured to meet industry standards for HVAC pressure transducers. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure durability and reliable performance in compatible Mazda and Nissan vehicles.