Holstein 2BMR0519 HVAC Blower Motor Control Module - Front

HVAC Blower Motor Control Module for Toyota and Lexus

Holstein Parts 2BMR0519 is an HVAC blower motor control module built for vehicles that use a 4-terminal, female connector design. It is a direct-fit replacement for select Toyota and Lexus applications, including Toyota Sequoia, Sienna, Solara, 4Runner, Camry, Avalon, and Lexus ES300 models.

Holstein Parts focuses on replacement components for common heating and air conditioning repairs, and the Holstein Parts 2BMR0519 follows that approach with application-specific fitment for front HVAC systems where listed.

Key Features

• HVAC blower motor control module for climate control blower operation
• 4-terminal electrical connection
• Female connector gender
• Direct replacement for select Toyota and Lexus front HVAC applications
• Cross-reference part numbers include 4P1558 and RU456 for the same application

Detailed Fitment and Application

This Holstein Parts blower motor control module is used in Toyota and Lexus HVAC systems where blower speed control is handled electronically. It is listed for 2001-2007 Toyota Sequoia, front; 2000-2003 Toyota Sienna, front; 1999-2003 Toyota Solara; 1998-2002 Toyota 4Runner; 1998-2001 Toyota Camry; 1999-2001 Lexus ES300; 1997 Lexus ES300; 1999 Toyota Avalon; 2000 Toyota Avalon, MfrBodyCode: MCX10; and 1998 Toyota Avalon with the noted production ranges. The Holstein Parts 2BMR0519 is also referenced by part number 2BMR0519 for ordering and catalog lookup.

What It Helps Correct

• Blower motor speed that stays on one setting
• No cabin airflow from the HVAC vents
• Intermittent fan operation in the heater and A/C system
• Erratic blower response when changing fan speeds
• Loss of climate control comfort in Toyota and Lexus vehicles

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle application before installation. Confirm the part number 2BMR0519 against the original module and match the listed fitment for your Toyota Sequoia, Sienna, Camry, 4Runner, Avalon, Solara, or Lexus ES300. Inspect the blower motor circuit and related wiring for heat damage or corrosion before replacing the module.

Quality Assurance

Holstein Parts supplies application-specific replacement components for HVAC repair work. This module is cataloged for the listed Toyota and Lexus vehicles and uses the specified 4-terminal female connector configuration to support proper fitment verification.