Standard Ignition DWS1804 Door Window Switch - Front Left

OE-Style Power Window Switch for Lincoln

The Standard Ignition DWS1804 is a direct-fit door window switch built for reliable power window control. It is engineered for the front left position on select Lincoln MKX and Navigator models, with OE-style fit, form, and function for straightforward replacement.

• Direct-fit OE replacement for proper installation and operation
• Fits the front left door window switch location
• 2 connectors with 15 terminals for the specified application
• Male terminal design with blade and pin terminal types
• Copper alloy conductors for strong electrical conductivity and reduced resistive loss
• Robust construction with high-grade materials

Detailed Product Overview

Standard Ignition DWS1804 is a power window switch designed to restore driver-side window control on compatible Lincoln vehicles. It is built with copper alloy conductors to support consistent electrical flow, while the OE replacement design helps maintain the original switch layout and connection style. This part cross-references Monroe Shocks & Struts (e.g., SW7279, WST1904) for the same application.

Compatible With 2011-2015 Lincoln MKX, front left, and 2011-2014 Lincoln Navigator, front left. The DWS1804 is a practical choice when the original switch has worn contacts, intermittent response, or failed window operation. Search terms such as Lincoln MKX front left power window switch replacement and Lincoln Navigator driver door window switch DWS1804 match this application.

Common Problems This Part Can Address

• Window switch does not respond when pressed
• Intermittent or inconsistent power window operation
• Broken or worn switch contacts
• Driver-side window control failure at the front left door
• Electrical connection issues at the switch interface

Installation Notes and Tips

Verify connector style, terminal count, and door position before installation. This switch uses 2 connectors, 15 terminals, male terminals, and blade/pin terminal types, so matching the original configuration is important for proper fitment. Confirm the vehicle is a 2011-2015 Lincoln MKX or 2011-2014 Lincoln Navigator with the front left switch application before replacement.

Quality Assurance

Standard Ignition states that this switch is manufactured with complete quality control throughout the production process. The design uses durable materials and copper alloy conductors to support dependable electrical performance in the intended application.