Dorman 973-415 HVAC Blower Motor Resistor Kit

Reliable HVAC Blower Motor Resistor Kit for Ford and Mercury Vehicles

The Dorman 973-415 HVAC Blower Motor Resistor Kit is designed to restore proper blower motor function in select Ford and Mercury models. This kit includes all necessary components to replace a faulty resistor and wiring harness, ensuring consistent HVAC performance.

• Includes 1 blower motor resistor and 1 wiring harness with instructions
• Features 4 blade-type male terminals and 1 female connector
• Equipped with 2 mounting holes for secure installation
• Wiring harness and gasket/seal included for a complete repair
• Compatible with Ford Contour, Cougar, Focus, and Mercury Mystique models

Product Details and Specifications

The Dorman 973-415 blower motor resistor kit is engineered with four male blade terminals and a single female connector to ensure proper electrical connectivity. The kit includes a wiring harness and gasket or seal to maintain system integrity and prevent moisture intrusion. With two mounting holes, the resistor can be securely fastened in place without additional hardware, which is not included. This kit is specifically designed for HVAC electrical connector systems in Ford Contour, Cougar, Focus, and Mercury Mystique vehicles, providing a direct replacement for worn or damaged blower motor resistors.

Common Applications and Problem Resolution

• Restores blower motor speed control in Ford Contour and Mercury Mystique HVAC systems
• Resolves intermittent or non-functioning blower motor issues in Ford Focus and Cougar
• Eliminates overheating or electrical resistance failures in HVAC blower circuits
• Prevents blower motor from operating only on high speed
• Addresses wiring harness damage affecting blower motor resistor performance

Installation Notes and Tips

Installation of the Dorman 973-415 blower motor resistor kit requires basic automotive electrical knowledge. Ensure the vehicle’s ignition is off before beginning. The included wiring harness and gasket simplify replacement, but mounting hardware is not provided, so retain original fasteners or source compatible hardware. Verify connector orientation—male terminals on the resistor connect to the female connector on the wiring harness. Follow the included instructions carefully to avoid damage to terminals or connectors.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications for fit and function. The 973-415 blower motor resistor kit undergoes quality control testing to ensure reliable operation within the HVAC system. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.