Dorman 984-676 HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for Toyota 4Runner

The Dorman 984-676 HVAC blower motor resistor is designed to restore proper blower motor function in your Toyota 4Runner. Engineered to meet OEM specifications, this resistor ensures consistent airflow control for your vehicle's heating and cooling system.

• Compatible with Toyota 4Runner models
• Part number 984-676 for precise identification
• Features 2 bolt holes for secure mounting
• Includes a single rectangular female connector
• Equipped with 4 male blade terminals
• No wiring harness or mounting hardware included
• Package contains blower motor resistor and installation instructions

Product Details and Specifications

This Dorman HVAC blower motor resistor (part number 984-676) is designed with two bolt holes to ensure a stable and secure fit within the HVAC system of your Toyota 4Runner. The resistor features a rectangular female connector with four male blade terminals, providing reliable electrical connections without the need for additional wiring harnesses. The absence of included mounting hardware means you will need to reuse existing fasteners or source compatible hardware separately. This component is essential for regulating the blower motor speed by controlling the electrical current, allowing your vehicle’s HVAC system to maintain desired cabin temperatures effectively.

Common Applications and Problem Resolution

• Restores blower motor speed control in Toyota 4Runner HVAC systems
• Resolves issues with blower motor only working on high speed
• Fixes intermittent or no airflow from vents
• Addresses blower motor resistor failure symptoms such as inconsistent fan speeds
• Improves overall HVAC system performance and reliability

Installation Notes and Tips

When installing the Dorman 984-676 blower motor resistor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical hazards. The resistor mounts using two bolts; verify the mounting surface is clean and free of debris before installation. Connect the rectangular female connector securely to the vehicle’s wiring harness, confirming all four male blade terminals are properly engaged. Since mounting hardware is not included, retain original bolts or acquire suitable replacements. Follow the included instructions carefully to ensure proper installation and function.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance for your Toyota 4Runner. The 984-676 blower motor resistor undergoes quality control testing to ensure durability and electrical reliability. Please refer to Dorman’s warranty policy for specific coverage details related to this part.