Universal Air SW11451C HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for Lexus, Toyota, and Scion

The Universal Air Blower Resistor SW11451C is designed to restore proper blower motor function in select Lexus, Toyota, and Scion vehicles. This HVAC blower motor resistor ensures consistent fan speed control for your vehicle's heating and cooling system.

• Compatible with Lexus 4Runner, GX470, RX330, RX350, RX400h, ES300, ES330
• Fits Toyota Camry, Prius, Solara models
• Also compatible with Scion tC
• Part number SW11451C for precise identification
• Direct replacement for HVAC blower motor resistor failures

About the Universal Air Blower Resistor Product Line

The Universal Air Blower Resistor line focuses on providing reliable HVAC blower motor resistors engineered to meet or exceed OEM specifications. The Blower Resistor product line is designed to maintain proper blower motor speeds and ensure consistent airflow control in vehicle climate systems. The SW11451C is part of this line, offering a dependable solution for common blower motor resistor issues in various Lexus, Toyota, and Scion models.

Product Description and Function

The SW11451C blower motor resistor regulates the electrical current to the blower motor, controlling fan speeds for your vehicle’s HVAC system. When the resistor fails, blower motor speeds may become erratic or stop working altogether. This replacement part restores proper function, allowing your heating and air conditioning system to operate at multiple fan speeds as intended. It is engineered to fit specific models from Lexus, Toyota, and Scion, ensuring compatibility and ease of installation.

Common Issues Resolved by This Blower Motor Resistor

• Blower motor only works on high speed or not at all
• Inconsistent or fluctuating fan speeds
• No airflow from HVAC vents despite blower motor operation
• Intermittent blower motor function
• HVAC system unable to maintain desired cabin temperature

Installation Notes and Tips

• Ensure vehicle ignition is off before installation
• Locate the blower motor resistor typically near the blower motor housing under the dashboard
• Disconnect electrical connectors carefully to avoid damage
• Replace the resistor with part number SW11451C for exact fit
• Test blower motor speeds after installation to confirm proper operation

Quality Assurance and Warranty

Universal Air manufactures the SW11451C blower motor resistor to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control to ensure reliable operation in compatible Lexus, Toyota, and Scion vehicles. Using the correct part number SW11451C helps maintain HVAC system integrity and vehicle comfort.