Standard RU594T HVAC Blower Motor Resistor

HVAC Blower Motor Resistor for Volkswagen and Audi

The Standard RU594T HVAC blower motor resistor is a direct-fit replacement for vehicles with manual climate control configurations. It is built with quality materials, tested for performance and reliability, and engineered for straightforward installation in select Volkswagen and Audi applications.

Key Features

• Direct-fit HVAC blower motor resistor for select Volkswagen and Audi models
• Female connector with 1 connector interface
• 4 male blade terminals for secure electrical connection
• Built for vehicles without automatic temperature control or without automatic A/C, where specified
• Manufactured under complete quality control throughout the production process
• Standard RU594T replacement for common OE-style applications

Detailed Product Overview

The RU594T is an HVAC blower motor resistor used to regulate blower fan speed in the cabin heating and air conditioning system. This part is a practical replacement for select Volkswagen Beetle, Tiguan, Jetta, Golf, GTI, Passat, Eos, CC, and Audi A3, A3 Quattro, and S3 applications. Standard RU594T is built as a direct-fit component to simplify service work and restore proper blower operation in vehicles that use a resistor-based fan speed circuit.

This part cross-references Dorman - OE Solutions 973-505 and Four Seasons 20414 for the same application.

Vehicle Fitment

• Fits 2014-2019 Volkswagen Beetle, N/A, w/o Auto. Temp Control
• Fits 2017-2018 Volkswagen Tiguan Limited, N/A, w/o Auto. Temp Control
• Fits 2014-2017 Volkswagen Tiguan, N/A, w/o Auto. Temp Control
• Fits 2015-2016 Audi A3 Quattro, N/A, w/o Auto. AC
• Fits 2006-2013 Audi A3 Quattro, N/A, w/o Auto. AC
• Fits 2014-2016 Volkswagen Eos, N/A, w/o Auto. Temp Control
• Fits 2006-2015 Audi A3, N/A, w/o Auto. AC
• Fits 2013-2015 Volkswagen Jetta, N/A, w/o Auto. AC
• Fits 2014 Volkswagen Golf, N/A, w/o Auto. Temp Control
• Fits 2014 Volkswagen GTI, N/A, w/o Auto. Temp Control
• Fits 2011-2013 Volkswagen Beetle, N/A
• Fits 2007-2013 Volkswagen Eos, N/A
• Fits 2013 Volkswagen Golf, N/A, w/o Auto. AC
• Fits 2009-2013 Volkswagen Tiguan, N/A
• Fits 2008-2012 Audi S3, N/A, w/o Auto. AC
• Fits 2012 Volkswagen CC, N/A, w/o Auto. Temp Control
• Fits 2010-2012 Volkswagen Golf, N/A
• Fits 2009-2012 Volkswagen Jetta, N/A
• Fits 2012 Volkswagen Passat, N/A
• Fits 2006-2010 Volkswagen Passat, N/A
• Fits 2009-2012 Volkswagen Passat CC, N/A
• Fits 2009-2011 Volkswagen CC, N/A
• Fits 2010-2011 Volkswagen Golf SportWagen, N/A
• Fits 2008-2011 Volkswagen GTI, N/A
• Fits 2009-2010 Volkswagen Golf City, N/A
• Fits 2006-2009 Volkswagen Bora, N/A
• Fits 2009 Volkswagen Jetta City, N/A
• Fits 2008 Volkswagen R32, N/A
• Fits 2006 Volkswagen Jetta, N/A, w/ Manual AC

Common Problems This Part Can Address

• Blower fan stuck on one speed
• Intermittent cabin fan operation
• No airflow from the HVAC vents at selected speeds
• Loss of lower or medium blower settings
• Erratic heater and A/C fan performance in manual climate control systems

Installation Notes and Tips

Confirm the connector style, terminal layout, and climate control type before installation. This RU594T uses a female connector with 4 male blade terminals, so matching the electrical interface is important for proper fitment. Verify whether the vehicle is equipped with automatic temperature control or automatic A/C, since the listed applications are specific to those configurations.

For best results, inspect the blower motor connector and surrounding HVAC housing for heat damage or corrosion before installing the new resistor. If the blower motor has excessive current draw, replace or test it as needed to help prevent repeat resistor failure.

Quality Assurance

Standard manufactures this HVAC blower motor resistor with direct-fit dimensions, durable materials, and in-process quality control. Each unit is tested for performance and reliability to support consistent blower speed control in the specified Volkswagen and Audi applications.