Standard Ignition DWS-954 Door Window Switch - Front Left

Overview of Standard Ignition Door Window Switch DWS-954

The Standard Ignition DWS-954 is a reliable door window switch designed specifically for select BMW models. This power mirror switch offers precise control and is engineered to meet the electrical requirements of BMW 525i, 525xi, 530i, 530xi, 545i, and 550i vehicles.

• Terminal Quantity: 4 pins for secure electrical connections
• Connector Gender: Female connector for proper fitment
• Terminal Gender: Male terminals ensuring compatibility
• Terminal Type: Pin terminals for reliable contact
• Function: Power mirror switch for door window control
• Compatible with BMW 525i, 525xi, 530i, 530xi, 545i, and 550i models

Detailed Product Description

The DWS-954 door window switch by Standard Ignition is designed to replace faulty or worn power mirror switches in specific BMW vehicles. Featuring four male pin terminals and a female connector, this switch ensures a secure and stable electrical connection within the door panel assembly. Its function as a power mirror switch allows drivers to adjust side mirrors conveniently from inside the vehicle. The pin-type terminals provide durability and consistent performance, reducing the risk of electrical failures or intermittent operation.

Compatible BMW Models and Applications

• BMW 525i (various model years)
• BMW 525xi
• BMW 530i
• BMW 530xi
• BMW 545i
• BMW 550i

This switch is intended for use in vehicles requiring a power mirror switch with the specified terminal configuration and connector type. It is a direct replacement part that maintains factory specifications.

Common Issues Addressed by DWS-954

• Non-responsive or intermittent power mirror adjustment
• Broken or damaged door window switch terminals
• Electrical connection failures within the door panel
• Wear and tear causing switch malfunction
• Replacement for OEM switches with similar terminal and connector design

Installation Notes and Tips

When installing the Standard Ignition DWS-954, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Verify the terminal orientation and connector gender match the original switch before installation. Handle the pin terminals carefully to avoid bending or damage. Properly seat the switch in the door panel to maintain secure connections and prevent moisture intrusion.

Quality Assurance and Warranty

Standard Ignition manufactures the DWS-954 to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.