Standard Ignition DWS-803 Door Window Switch - Front Left or Left

OE-Style Power Window Switch

The Standard Ignition DWS-803 is a direct-fit door window switch built to restore power window operation on select Ford and Mazda applications. It is made to OE specifications for proper fit, form, and function, with copper alloy conductors for strong electrical conductivity and low resistive loss.

Use this DWS-803 when replacing a worn or nonresponsive driver-side window switch on compatible Ford E-Series, Ranger, Super Duty, and Mazda B-Series vehicles.

Key Features

• Direct attachment method for OE-style replacement
• Black plastic finish for a factory-style appearance
• Female connector with 1 connector interface
• 6 blade terminals with male terminal design
• 12-volt power window switch function
• Built with copper alloy conductors for efficient electrical flow
• Manufactured to OE spec for fit, form, and function

Detailed Description

Standard Ignition DWS-803 is a door window switch designed for front left and left-side applications where the original switch has failed, become intermittent, or no longer responds properly. The switch is engineered as an OE-replacement part and uses robust materials to meet the demands of daily service use. This part number, DWS-803, is a practical choice for restoring factory-style window control on vehicles such as the Ford E-350 Super Duty, Ford E-150, Ford E-250, Ford Ranger, Ford F-250 Super Duty, Ford F-350 Super Duty, and Mazda B2300, B3000, B4000.

This part cross-references Dorman OE Solutions 901-361 for the same application.

What It Helps Fix

• Power window switch that no longer responds
• Intermittent window control from the driver-side switch
• Broken or worn switch contacts
• Electrical resistance causing weak or inconsistent operation
• Factory switch replacement after damage or wear

Installation Notes and Tips

Verify connector shape, terminal count, and switch position before installation. This DWS-803 uses a square/rectangle connector layout, female connector gender, and 6 blade terminals with a 12-volt electrical design. Confirm the vehicle application and position match the listing before replacing the original switch.

Fits 2009-2019 Ford E-350 Super Duty, front left. Fits 2009-2014 Ford E-150, front left. Fits 2009-2014 Ford E-250, front left. Fits 2008-2011 Ford Ranger, front left. Fits 2008-2010 Ford F-250 Super Duty, front left. Fits 2008-2010 Ford F-350 Super Duty, front left. Fits 2010 Mazda B2300, front left. Fits 2010 Mazda B4000, front left. Fits 2008-2009 Mazda B2300, N/A. Fits 2009 Mazda B4000, N/A. Fits 2008 Mazda B3000, front left. Fits 2008 Mazda B4000, left. Fits 2007 Mazda B2300, N/A, from 6/6/07. Fits 2007 Mazda B3000, left, from 6/6/07. Fits 2007 Mazda B4000, left, from 6/6/07.

Quality Assurance

Standard Ignition manufactures this switch to OE specifications and maintains quality control throughout the production process. The copper alloy conductor design and robust construction support reliable electrical performance in service applications.