Standard Ignition RU-832 HVAC Blower Motor Resistor - Rear

Reliable HVAC Blower Motor Resistor for Buick, Cadillac, and Saab

The Standard Ignition RU-832 HVAC blower motor resistor is designed to restore proper blower motor function in select Buick, Cadillac, and Saab models. Engineered for durability and precise fitment, this resistor supports multiple blower speeds to ensure consistent climate control performance.

Key Features of Standard Ignition RU-832

• Attachment method: Screw for secure installation
• Female rectangular connector with 1 cavity for easy connection
• Supports 3-5 blower motor speeds for versatile HVAC control
• Five male blade terminals for reliable electrical contact
• No wiring harness or mounting brackets included

Detailed Product Description

The RU-832 blower motor resistor from Standard Ignition is specifically designed to fit Buick Envision, Cadillac SRX and XT5, and Saab 9-5 models. Its screw attachment method ensures a firm and stable mounting within the HVAC system. The resistor features a female rectangular connector with a single cavity, compatible with the vehicle’s wiring harness. It supports between three to five blower motor speeds, allowing for precise adjustment of airflow inside the cabin. The five male blade terminals provide secure electrical connections, contributing to consistent blower motor operation. This resistor does not include a wiring harness or mounting brackets, so it is intended for direct replacement of the original component.

Common Applications and Issues Resolved

• Restores blower motor speed control in Buick Envision, Cadillac SRX, XT5, and Saab 9-5
• Eliminates blower motor failure caused by resistor malfunction
• Fixes inconsistent or limited HVAC fan speeds
• Addresses overheating or electrical resistance issues in the blower circuit
• Improves overall HVAC system reliability and passenger comfort

Installation Notes and Tips

• Ensure the vehicle is powered off before installation
• Remove the old resistor by unscrewing the mounting screws
• Connect the female rectangular connector securely to the vehicle wiring harness
• Verify the five blade terminals align properly with the vehicle’s electrical contacts
• Test blower motor speeds after installation to confirm proper function

Quality Assurance and Warranty

Standard Ignition manufactures the RU-832 blower motor resistor to meet or exceed OEM specifications for fit, form, and function. While no specific warranty details are provided, Standard Ignition parts are known for consistent quality and reliability in automotive HVAC applications.