Standard Ignition DWS-578 Door Window Switch - Front Left

OE-Style Power Window Switch for Chrysler and Dodge

Restore driver-side window control with this Standard Ignition door window switch. The DWS-578 is a direct-fit OE replacement built for 12-volt systems and engineered to match factory fit, form, and function on select Chrysler Town & Country and Dodge Grand Caravan models.

• Direct-fit OE replacement for power window switch function
• Fits front left applications on select Chrysler Town & Country and Dodge Grand Caravan vehicles
• Snap-fit attachment for a factory-style installation
• Black plastic finish for a clean interior match
• Female connectors with square connector shape
• 8-blade terminals per connector for secure electrical contact
• Copper alloy conductors for strong electrical conductivity and low resistive loss

Detailed Product Overview

Standard Ignition DWS-578 is a door window switch designed to restore power window operation in vehicles that use a front left driver switch assembly. It is built to OE specifications and uses copper alloy conductors to support consistent electrical performance. This part cross-references Dorman - OE Solutions 901-412 for the same application. The DWS-578 is a practical replacement choice for 2008-2010 Chrysler Town & Country and 2008-2010 Dodge Grand Caravan models listed below.

Vehicle Fitment

• Fits 2010 Chrysler Town & Country, front left, w/ Power Rear Windows; w/ Power Folding Mirrors.
• Fits 2010 Dodge Grand Caravan, front left, w/o Power Rear Windows; w/ Power Folding Mirrors.
• Fits 2008-2009 Chrysler Town & Country, front left, w/o Power Folding Mirrors; w/ Power Mirrors; w/ Fixed Rear Windows; w/ Driver Auto Down.
• Fits 2008-2009 Dodge Grand Caravan, front left, w/o Power Folding Mirrors; w/ Power Mirrors; w/ Fixed Rear Windows; w/ Driver Auto Down.

Common Problems This Switch Can Address

• Driver window switch no longer responds
• Intermittent power window operation at the front left door
• Broken or worn switch contacts causing unreliable window control
• Factory switch fitment issues after a failed replacement
• Electrical resistance problems in the original switch assembly

Installation Notes and Tips

Verify the vehicle’s mirror and rear-window equipment before ordering, since fitment varies by configuration. Confirm the connector style, terminal count, and front left position match the original switch before installation. Standard Ignition DWS-578 is a snap-fit, OE-spec replacement intended to install in place of the original driver-side window switch on the listed Chrysler and Dodge applications.

Quality Assurance

Standard Ignition manufactures switches to OE specifications and maintains quality control throughout the production process. The robust construction and OE-style design are intended to meet the demands of professional service replacement.