Dorman 901-904 Door Window Switch - Front Left

Overview of Dorman 901-904 Door Window Switch

The Dorman 901-904 door window switch is designed for reliable operation in select Ford, Mazda, and Mercury vehicles. This black, illuminated switch provides a functional replacement for the door window control in models such as the Ford Escape, Mazda Mariner, and Mercury Tribute.

• Color: Black with illumination for visibility in low light
• Terminal Type: Male blade terminals for secure electrical connection
• Connector Gender: Female connector for compatibility with factory wiring
• Housing Material: Durable plastic construction
• Includes one door window switch per package
• No mounting hardware or wiring harness included
• Instruction manual not included

Product Details and Features

This door window switch from Dorman is engineered to meet the electrical and mechanical specifications required by Ford Escape, Mazda Mariner, and Mercury Tribute vehicles. The illuminated design allows for easy identification and operation during nighttime driving. The switch features male blade terminals and a female connector, ensuring a proper fit with the vehicle’s existing wiring harness. Its plastic housing offers durability while maintaining a lightweight profile. The part number 901-904 corresponds specifically to this switch model, making it a direct replacement for the original equipment part.

Compatible Vehicles and Applications

This door window switch is compatible with the following vehicles:

• Ford Escape
• Mazda Mariner
• Mercury Tribute

It is intended for use as a replacement switch to restore window control functionality in the driver or passenger door panels of these models.

Common Issues Addressed by This Switch

• Non-responsive or intermittent window operation
• Illumination failure in the existing door window switch
• Physical damage or wear to the switch housing or terminals
• Loose or faulty electrical connections causing window control issues
• Replacement of a broken or malfunctioning door window switch

Installation Notes and Tips

Installation of the Dorman 901-904 door window switch requires basic automotive electrical knowledge. The switch connects via blade terminals and a female connector, matching the factory wiring harness. Mounting hardware is not included, so retain original fasteners or source compatible hardware. No wiring harness or instruction manual is provided, so consult the vehicle’s service manual for detailed removal and installation procedures. Ensure the vehicle’s battery is disconnected before installation to prevent electrical shorts.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details for part number 901-904 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Verify warranty terms with the product documentation or supplier at the time of purchase.