Holstein 2BMR0046 HVAC Blower Motor Resistor

HVAC Blower Motor Resistor for Toyota

Holstein HVAC blower motor resistor 2BMR0046 is built for direct replacement service in select Toyota heating and air conditioning systems. It matches the electrical connector style and terminal layout needed for a proper repair on Corolla and Matrix applications.

Key Features

• Blade terminal design with a 4-terminal layout for the correct electrical connection.
• Female connector and male terminals for a secure interface with the vehicle harness.
• Replacement HVAC blower motor resistor for restoring blower speed control.
• Fits Toyota Corolla and Toyota Matrix applications listed below.
• Holstein Parts replacement, part number 2BMR0046.

Detailed Description

This Holstein blower motor resistor, part number 2BMR0046, is a fitment-based replacement for Toyota HVAC systems that use the specified blade-terminal configuration. It is listed for 2003-2008 Toyota Corolla and 2003-2008 Toyota Matrix applications, with separate 2004 Matrix coverage noted for production before and after 06/2004. Use 2BMR0046 when replacing a failed resistor that affects cabin fan speed operation in these Toyota models.

Holstein Parts focuses on replacement electrical and climate-control components, and this resistor follows the connector and terminal details needed for the listed applications. If you are servicing a Toyota Corolla or Toyota Matrix blower circuit, confirm the connector style and production date before installation. This part cross-references Monroe Shocks & Struts (e.g., RU389, RU1083) for the same application.

What It Is Used For

• Loss of one or more blower fan speeds.
• Intermittent cabin air fan operation.
• HVAC fan output that no longer responds correctly to the switch.
• Electrical resistance failure in the blower control circuit.

Installation Notes and Tips

Verify the vehicle’s connector style, terminal count, and production date before installation. The fitment list includes 2004 Toyota Matrix applications split by build date, so confirm whether the vehicle was built before or after 06/2004. Match the existing harness connection to the blade terminal and female connector configuration on 2BMR0046.

Quality Assurance

Holstein Parts supplies replacement components for HVAC electrical repair applications. Part number 2BMR0046 is specified for the listed Toyota Corolla and Toyota Matrix fitments and should be matched to the vehicle’s original connector and terminal configuration.