Dorman 984-527 HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for Mitsubishi Vehicles

The Dorman 984-527 HVAC blower motor resistor is designed to restore proper blower motor function in select Mitsubishi models. Engineered to meet OEM specifications, this resistor ensures consistent airflow control for your vehicle's heating and cooling system.

• Compatible with Mitsubishi Eclipse, Endeavor, and Galant models
• Features 2 bolt holes for secure mounting
• Equipped with a single rectangular female connector
• Includes 4 male blade terminals for reliable electrical connection
• Does not include wiring harness or mounting hardware
• Package contains the blower motor resistor and installation instructions

Product Details and Specifications

The Dorman 984-527 blower motor resistor is designed with a rectangular female connector housing one connector, which interfaces with four male blade terminals. This configuration supports stable electrical connections necessary for controlling blower motor speeds. The resistor mounts securely using two bolt holes, ensuring a firm fit within the HVAC system. While the wiring harness and mounting hardware are not included, the package provides clear instructions to assist with installation. This part is specifically engineered for Mitsubishi Eclipse, Endeavor, and Galant models, providing a direct replacement for the original blower motor resistor.

Common Applications and Problem Resolution

This blower motor resistor is used to regulate the speed of the HVAC blower motor in Mitsubishi vehicles. It addresses several common issues, including:

• Blower motor only operating at one speed or not at all
• Intermittent blower motor function or inconsistent airflow
• Failure of HVAC fan speed control
• Overheating or electrical resistance faults in the blower motor circuit

Installation Notes and Tips

Installation requires removal of the HVAC blower motor resistor from the vehicle’s HVAC housing. Ensure the vehicle is powered off before beginning. The resistor mounts using two bolts and connects via a single rectangular female connector. Since wiring harness and mounting hardware are not included, retain original components or source replacements as needed. Follow the included instructions carefully to avoid damage to the connector terminals and ensure proper seating of the resistor.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 984-527 blower motor resistor undergoes quality testing to ensure reliable operation within Mitsubishi HVAC systems. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.