Dorman 973-200 HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for Nissan Vehicles

The Dorman 973-200 HVAC blower motor resistor is designed to restore proper blower motor function in select Nissan models. This component ensures consistent airflow control for your vehicle's heating and cooling system.

• Compatible with Nissan 200SX, Frontier, Sentra, and Xterra models
• Blade terminal type for secure electrical connection
• Includes blower motor resistor and installation instructions
• Mounting hardware not included
• Part number 973-200 for precise identification

Product Details and Specifications

The Dorman 973-200 blower motor resistor is engineered to meet the specific electrical requirements of Nissan vehicles such as the 200SX, Frontier, Sentra, and Xterra. Featuring a blade terminal type, this resistor provides a reliable connection to the blower motor circuit. The package contains the resistor itself along with detailed instructions to assist with installation. Note that mounting hardware is not included, so existing hardware should be reused or sourced separately.

Common Applications and Problem Resolution

This blower motor resistor is used to regulate the speed of the HVAC blower motor, allowing for multiple fan speeds. It is a critical component in the climate control system of Nissan vehicles. Installing the Dorman 973-200 can address issues such as:

• Blower motor only working on high speed
• Intermittent or no airflow from vents
• HVAC blower motor not responding to speed control settings
• Overheating or electrical resistance failure in blower motor circuit

Installation Notes and Tips

When installing the Dorman 973-200 blower motor resistor, ensure the vehicle is turned off and the battery is disconnected to prevent electrical shock. The blade terminal type requires careful alignment for a secure fit. Since mounting hardware is not included, retain the original screws or bolts during removal. Follow the included instructions closely to avoid damage to the resistor or HVAC system components.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 973-200 blower motor resistor undergoes quality checks to ensure durability and reliable performance in Nissan 200SX, Frontier, Sentra, and Xterra models. Warranty coverage details can be obtained from the product documentation or Dorman directly.