Holstein 2BMR0453 HVAC Blower Motor Control Module

Holstein HVAC Blower Motor Control Module 2BMR0453

Holstein Parts 2BMR0453 is an HVAC blower motor control module built for direct-fit replacement on select Acura and Honda applications. With a 4-terminal design, it supports blower motor speed control in vehicles that need a reliable HVAC control module service part.

Compatible With Acura ILX, Acura RDX, Honda Accord, Honda CR-V, and Honda Civic applications across the listed model years, this Holstein Parts module is a practical choice when the blower motor only works on certain speeds or the cabin air system stops responding as expected. The Holstein Parts line focuses on replacement components for common repair needs, and this part number is listed for multiple late-model Honda and Acura platforms.

Key Features

• HVAC blower motor control module for cabin fan speed regulation
• 4-terminal electrical connection
• Holstein Parts replacement for select Acura and Honda vehicles
• Part number 2BMR0453 for accurate ordering and lookup
• Cross-reference part numbers include 4P1823 and 79330-TR0-A01

Vehicle Fitment

• Fits 2019-2021 Acura ILX, without Connector; Holstein Parts
• Fits 2013-2018 Acura ILX, Holstein Parts
• Fits 2013-2018 Acura RDX, Holstein Parts
• Fits 2013-2017 Honda Accord, Holstein Parts
• Fits 2012-2016 Honda CR-V, Holstein Parts
• Fits 2012-2015 Honda Civic, Holstein Parts

What This Part Helps Address

• Blower motor stuck on one speed
• Intermittent cabin fan operation
• No airflow from the HVAC vents when the fan should be running
• Erratic blower speed changes
• HVAC control issues traced to the blower motor control circuit

Installation Notes and Tips

Verify connector style and terminal count before installation, especially on 2019-2021 Acura ILX applications noted without connector. Confirm the original part number and compare the module location on the vehicle before removal. Always inspect the blower motor, wiring, and related HVAC controls for damage or corrosion that could affect the new module.

Quality Assurance

Holstein Parts 2BMR0453 is cataloged as a replacement HVAC control module for the listed Acura and Honda fitments. Use the confirmed vehicle application and cross-reference numbers to match the correct part before service.