Standard Ignition RU-80 HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for Honda Civic and CRX

The Standard Ignition RU-80 HVAC blower motor resistor is designed to restore proper blower motor function in select Honda Civic and CRX models. Engineered with durable materials and precise specifications, this resistor ensures consistent fan speed control for your vehicle's heating and cooling system.

• Compatible with Honda Civic and CRX models
• Electronic coil type for efficient performance
• Supports 3-5 speed blower motor operation
• Durable plastic and metal housing for long-lasting use
• Screw attachment method for secure installation
• Rectangular female connector with 1 cavity and 4 male blade terminals
• Operates on standard 12-volt electrical systems

Product Details and Specifications

The RU-80 blower motor resistor from Standard Ignition features an electronic coil type designed to regulate blower motor speeds between 3 and 5 settings, providing precise climate control in your Honda Civic or CRX. The resistor's housing combines plastic and metal materials to withstand heat and vibration commonly experienced in automotive HVAC systems. It connects via a rectangular female connector with a single cavity and four male blade terminals, ensuring compatibility with factory wiring harnesses. The resistor mounts securely using screws, though mounting brackets and wiring harnesses are not included. Its black and gray finish blends with the vehicle's HVAC components.

Common Applications and Issues Addressed

• Restores blower motor speed control in Honda Civic and CRX HVAC systems
• Resolves blower motor stuck on one speed or not working at all
• Fixes intermittent blower motor operation or inconsistent fan speeds
• Eliminates overheating issues caused by faulty resistors
• Improves overall HVAC system reliability and comfort

Installation Notes and Tips

Installation of the Standard Ignition RU-80 blower motor resistor requires removal of the HVAC blower motor housing to access the resistor assembly. The resistor attaches using screws, so ensure proper alignment before tightening. Since no wiring harness or mounting brackets are included, reuse existing hardware and connectors from the original resistor. Verify the connector gender and terminal type match your vehicle’s wiring to avoid compatibility issues. Always disconnect the vehicle battery before installation to prevent electrical shorts.

Quality Assurance and Warranty Information

Standard Ignition manufactures the RU-80 blower motor resistor to meet or exceed OEM specifications for fit, form, and function. The part undergoes rigorous quality control to ensure reliable operation in Honda Civic and CRX HVAC systems. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.