Dorman 973-417 HVAC Blower Motor Resistor Kit

Overview of Dorman HVAC Blower Motor Resistor Kit 973-417

The Dorman 973-417 HVAC Blower Motor Resistor Kit is designed specifically for Ford Escort and Mercury Tracer models. This kit includes a blower motor resistor and a wiring harness, engineered to restore proper blower motor function and ensure reliable HVAC performance.

• Includes 1 blower motor resistor and 1 wiring harness
• Wiring harness length: 6 inches for optimal fit
• Blade terminal type with 4 male terminals
• Female connector with 1 connector quantity
• Two mounting holes for secure installation
• Wiring harness included for direct replacement
• No mounting hardware or gasket/seal included

Detailed Product Description

The Dorman 973-417 blower motor resistor kit is engineered to meet the electrical and mechanical specifications required by Ford Escort and Mercury Tracer vehicles. The included wiring harness measures 6 inches in length, providing a precise fit for the vehicle’s HVAC system. Featuring blade-type terminals with four male terminals and a female connector, this kit ensures a secure and reliable electrical connection. The resistor unit mounts using two mounting holes, allowing for stable installation without additional hardware. This kit is designed to replace faulty blower motor resistors that cause inconsistent blower speeds or HVAC system failures.

Common Applications and Issues Resolved

• Restores proper blower motor speed control in Ford Escort and Mercury Tracer
• Eliminates blower motor failure due to resistor malfunction
• Fixes HVAC blower that only works on high speed
• Resolves intermittent blower operation or no airflow issues
• Addresses electrical connection problems with worn wiring harnesses

Installation Notes and Tips

• Ensure vehicle ignition is off before installation
• Disconnect the battery to prevent electrical shorts
• Remove the old blower motor resistor and wiring harness carefully
• Use the two mounting holes to secure the resistor firmly in place
• Verify all blade terminals are fully seated in the female connector
• Test blower motor operation at all speed settings after installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 973-417 blower motor resistor kit undergoes rigorous quality control to ensure durability and reliable performance in Ford Escort and Mercury Tracer HVAC systems. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship.