Dorman 973-115 HVAC Blower Motor Resistor - Rear

Overview of Dorman 973-115 HVAC Blower Motor Resistor

The Dorman 973-115 HVAC blower motor resistor is designed specifically for Nissan Quest models, providing reliable control over your vehicle's blower motor speeds. This component ensures consistent HVAC performance by regulating the electrical current to the blower motor.

• Compatible with Nissan Quest models
• Part number 973-115 for precise identification
• Features 4 bolt holes for secure mounting
• Includes a single rectangular female connector
• Equipped with 4 male blade terminals
• Does not include wiring harness or mounting hardware
• Package contains blower motor resistor and installation instructions

Detailed Product Description

The Dorman 973-115 blower motor resistor is engineered to fit Nissan Quest vehicles, ensuring proper fit and function. It features four bolt holes for stable installation and a rectangular female connector that mates with the vehicle’s wiring harness. The resistor has four male blade terminals designed to handle the electrical load required for controlling blower motor speeds. This part does not come with a wiring harness or mounting hardware, so existing components should be reused during installation. The package includes the blower motor resistor and detailed instructions to assist with replacement.

Common Applications and Issues Resolved

• Restores proper blower motor speed control in Nissan Quest HVAC systems
• Eliminates blower motor failure to operate at certain speeds
• Fixes inconsistent or intermittent blower motor function
• Addresses overheating or electrical resistance issues in the blower circuit
• Resolves blower motor resistor failure symptoms such as no airflow or stuck fan speeds

Installation Notes and Tips

• Ensure vehicle ignition is off before beginning installation
• Reuse existing mounting hardware and wiring harness for proper fit
• Verify connector orientation matches the rectangular female connector on the resistor
• Follow included instructions carefully to avoid damage to terminals or connectors
• Test blower motor operation at all speeds after installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The 973-115 blower motor resistor undergoes quality checks to ensure durability and reliable performance in Nissan Quest vehicles. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to cover defects in materials and workmanship.