Dorman 901-566 Door Window Switch - Front Right

Reliable Door Window Switch for BMW Models

The Dorman 901-566 door window switch is designed to restore proper window control functionality in select BMW vehicles. Featuring an illuminated black plastic housing and pin-type terminals, this switch offers a direct replacement solution for various BMW models including the 3 Series and X Series.

Key Features of the Dorman 901-566 Door Window Switch

• Compatible with BMW 323i, 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, 335d, 335i, 335i xDrive, 335xi, M3, X5, and X6 models
• Illuminated switch for easy visibility in low light conditions
• Durable black plastic housing designed for long-term use
• Pin terminal type with male terminals and female connector for secure electrical connection
• Includes one door window switch per package

Detailed Description of the Dorman 901-566 Switch

This door window switch from Dorman is engineered to meet the electrical and lighting needs of BMW vehicles listed in the fitment. The illuminated feature ensures the switch is visible during nighttime driving, enhancing user convenience. Its black plastic housing provides a sturdy and lightweight design that resists wear and tear. The pin terminal type with male terminals and a female connector ensures compatibility with the vehicle’s existing wiring harness, although the wiring harness and mounting hardware are not included. This switch is a direct replacement part, making it suitable for restoring window control functionality in BMW 3 Series and X Series models.

Common Issues Addressed by This Door Window Switch

• Non-responsive or intermittent window operation
• Illumination failure on the window control switch
• Physical damage or wear to the original switch housing
• Loose or faulty electrical connections causing window malfunction
• Replacement of broken or cracked switch buttons

Installation Notes and Tips

• Ensure the vehicle’s battery is disconnected before installation to prevent electrical shorts
• Carefully remove the door panel to access the existing window switch
• Verify the pin terminal connections match the vehicle’s wiring harness for proper fitment
• Test the switch operation before reassembling the door panel
• Consult a professional if unsure about electrical connections or installation procedures

Quality Assurance and Warranty Information

Dorman manufactures this door window switch to meet OEM standards for fit, form, and function. While the product does not include an instruction manual or mounting hardware, it is designed for straightforward replacement in compatible BMW models. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.