Standard Ignition DWS-1347 Door Window Switch - Front Left

Overview of Standard Ignition Door Window Switch DWS-1347

The Standard Ignition Door Window Switch DWS-1347 is designed for reliable power window control in select BMW models. Engineered with precise terminal configurations, this switch ensures seamless operation for your vehicle's power windows.

• Compatible with BMW 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, 335d, 335i, 335i xDrive, 335xi, and M3 models
• Features 18 male terminals with pin-type connectors
• Single female connector for secure wiring interface
• Designed specifically as a power window switch for door window control
• Includes one switch component per package

Technical Details and Attributes

This door window switch from Standard Ignition is equipped with 18 male terminals arranged as pin-type connectors, providing a robust electrical connection. The switch uses a single female connector, facilitating straightforward installation and compatibility with the vehicle’s wiring harness. The part number DWS-1347 identifies this specific switch designed for power window functionality, ensuring it meets the electrical and mechanical requirements of the listed BMW models.

Compatible BMW Models and Applications

The DWS-1347 power window switch is compatible with a range of BMW vehicles, including the 3 Series variants such as 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, 335d, 335i, 335i xDrive, 335xi, and the M3. This compatibility ensures that the switch integrates seamlessly with the existing door window control systems in these models.

Common Issues Addressed by This Switch

• Intermittent or non-responsive power window operation
• Failure of window controls on driver or passenger doors
• Electrical connection problems due to worn or damaged terminals
• Switch malfunction causing windows to remain stuck in one position
• Replacement of faulty or broken door window switches

Installation Notes and Tips

When installing the Standard Ignition DWS-1347 switch, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Carefully disconnect the existing switch by releasing the female connector and removing the switch from the door panel. Align the 18 male pin terminals correctly with the female connector on the wiring harness. Verify secure connections before reassembling the door panel. Testing the switch operation prior to full reinstallation is recommended to confirm proper function.

Quality Assurance and Warranty

Standard Ignition manufactures this door window switch to meet OEM specifications for fit, form, and function. The DWS-1347 undergoes quality control testing to ensure reliable electrical performance and durability. Warranty coverage details should be confirmed at the point of purchase, typically including protection against manufacturing defects for a specified period.