Universal Air SW11263C HVAC Blower Motor Resistor

HVAC Blower Motor Resistor for Ford and Mercury

Universal Air SW11263C is an HVAC blower motor resistor for manual climate control systems. It is listed for select Ford Crown Victoria and Mercury Grand Marquis applications, including 2005 Ford Crown Victoria with manual A/C controls and 2006-2011 Ford Crown Victoria and Mercury Grand Marquis without Automatic Temperature Control.

Key Features

• HVAC blower motor resistor for manual blower speed control
• Fits 2005 Ford Crown Victoria, with Manual A/C Controls
• Fits 2006-2011 Ford Crown Victoria, not compatible with Automatic Temperature Control system
• Fits 2006-2011 Mercury Grand Marquis, not compatible with Automatic Temperature Control system
• Universal Air Blower Resistor line, part number SW11263C

Detailed Description

This blower resistor is used in the HVAC system to regulate blower motor speed in vehicles equipped with manual climate controls. Universal Air SW11263C is cataloged for Ford Crown Victoria and Mercury Grand Marquis models where the factory setup does not use Automatic Temperature Control. If you are searching for a blower motor resistor for a 2006-2011 Ford Crown Victoria or a 2006-2011 Mercury Grand Marquis, SW11263C matches the listed manual-control applications.

This part cross-references Standard Motor Products RU-1000 for the same application.

What It Helps Fix

• Blower motor stuck on one speed
• Loss of one or more fan speeds
• Intermittent HVAC fan operation
• No cabin airflow from the blower motor
• Resistor failure in manual A/C control systems

Installation Notes and Tips

Verify that the vehicle uses manual A/C controls before ordering. This part is not compatible with Automatic Temperature Control systems on the listed 2006-2011 Ford Crown Victoria and Mercury Grand Marquis applications. Confirm the connector style and original resistor location against the vehicle before installation.

Quality Assurance

Universal Air SW11263C is cataloged as a direct-fit HVAC blower motor resistor for the listed applications. Confirm fitment by year, make, model, and climate control type before installation.