Dorman 984-120 HVAC Blower Motor Resistor - Front

Dorman 984-120 HVAC Blower Motor Resistor

Restore cabin airflow control with this direct replacement blower motor resistor from Dorman. It is built to match the original equipment operation on select Toyota models, helping bring back proper fan-speed function for heating and cooling systems.

Compatible with 2000-2004 Toyota Avalon, 2002-2006 Toyota Camry, 2004-2008 Toyota Solara, and 2004-2006 Toyota Sienna front HVAC applications.

Key Features

• Direct replacement HVAC blower motor resistor for select Toyota vehicles
• Designed to match OE operation and performance
• Rectangular female connector with 4 male blade terminals
• 2 bolt-hole mounting pattern for secure installation
• Package includes the blower motor resistor and instructions
• Part number 984-120 for easy identification and ordering

Detailed Description

Dorman 984-120 is an HVAC blower motor resistor used to control blower fan speeds in the heating and air conditioning system. When the resistor fails, the blower may stop working on certain speeds or lose airflow control altogether. This replacement part is engineered for select Toyota Avalon, Camry, Solara, and Sienna applications, including front HVAC use on the Sienna.

This part cross-references Four Seasons 20209 for the same application. It also cross-references Standard Ignition RU994 for the same application. Use part number 984-120 when searching for a direct-fit Toyota Camry blower motor resistor, Toyota Avalon HVAC resistor, or Toyota Sienna front blower resistor replacement.

Common Issues This Part May Solve

• Blower motor works only on certain fan speeds
• No cabin airflow from the HVAC vents
• Intermittent heater or A/C fan operation
• Loss of manual blower speed control
• Burnt or failed blower motor resistor diagnosis

Installation Notes and Tips

Verify connector style, terminal count, and mounting layout before installation. This resistor uses a rectangular female connector, 4 blade terminals, and 2 bolt holes. No wiring harness or mounting hardware is included, so reuse existing vehicle hardware where applicable. Confirm vehicle year, model, and HVAC position before ordering, especially for Toyota Sienna front applications.

Quality Assurance

Dorman manufactures this replacement resistor to match the function of the original equipment on listed vehicles. The part is supplied with instructions to support a straightforward repair process.