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Universal Air SW10100C A/C Trinary Switch
Reliable A/C Trinary Switch for Chevrolet Prizm and Toyota Tercel
The Universal Air Trinary HPCO CF LPCO A/C Trinary Switch (Part Number SW10100C) is designed to maintain optimal air conditioning system performance in select Chevrolet and Toyota models. This switch helps regulate compressor operation to protect your vehicle’s HVAC system.
Key Features of the Universal Air SW10100C
- Compatible with Chevrolet Prizm and Toyota Tercel models
- Part of the Trinary HPCO CF LPCO product line for precise HVAC control
- Ensures proper compressor cycling to prevent system damage
- Durable construction for long-lasting performance
- OEM-quality fit and function for reliable replacement
About the Trinary HPCO CF LPCO Product Line
The Trinary HPCO CF LPCO line from Universal Air integrates high-pressure cut-off (HPCO), low-pressure cut-off (LPCO), and compressor cycling functions into a single switch. This combination allows for efficient monitoring and control of the A/C compressor, enhancing system protection and operational reliability. The SW10100C switch is engineered to meet the specific requirements of Chevrolet Prizm and Toyota Tercel HVAC systems within this product line.
Detailed Product Description
The SW10100C A/C Trinary Switch is a critical component in the air conditioning system of Chevrolet Prizm and Toyota Tercel vehicles. It monitors refrigerant pressure levels and cycles the compressor accordingly to maintain system balance. By integrating high and low-pressure cut-off functions, this switch prevents compressor damage caused by abnormal pressure conditions. Its precise fitment ensures seamless installation and consistent performance, making it a dependable replacement part for maintaining your vehicle’s climate control efficiency.
Common Issues Addressed by This A/C Trinary Switch
- Prevents compressor damage due to high or low refrigerant pressure
- Stops compressor cycling issues that cause inconsistent cooling
- Protects the HVAC system from pressure-related failures
- Helps maintain proper refrigerant flow and system pressure
- Reduces risk of costly A/C system repairs
Installation Notes and Tips
- Ensure compatibility with Chevrolet Prizm or Toyota Tercel before installation
- Disconnect the battery and discharge the A/C system safely prior to replacement
- Follow manufacturer torque specifications when securing the switch
- Check for refrigerant leaks after installation
- Consult vehicle service manual for detailed installation procedures
Quality Assurance and Warranty
Universal Air manufactures the SW10100C A/C Trinary Switch to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable operation in Chevrolet Prizm and Toyota Tercel vehicles. For warranty information, refer to the product packaging or contact the manufacturer directly.
This part fits 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Chevrolet | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1998 | Chevrolet | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1997 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1996 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1995 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1994 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1993 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1992 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1991 | Geo | Prizm | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1989 | Toyota | Tercel | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
| 1988 | Toyota | Tercel | N/A | with Radiator Fan Switch; Trinary HPCO CF LPCO |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.