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Standard Ignition DWS2089 Door Window Switch - Front Left
| Brand | Standard Ignition DWS2089 |
|---|---|
| Position | Front Left |
| Attachment Method | Direct |
| Color | Black |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Switch |
| Finish | Plastic |
| Terminal Gender | Male |
| Terminal Type | Pin |
| Fits | Lexus · 12 vehicles |
Master switch. Controls six functions with illuminated indicator markings for clear operation.
Push-on connection. Female connector and male pin terminals simplify installation.
Plastic construction. Black finish and 12V electrical design for a clean, factory-style look.
Cross-references Standard Ignition DWS2089, 8404033070 and PA4959 for the same application. See all 5.
OE-Style Door Window Switch for Lexus ES350
The Standard Ignition DWS2089 door window switch is a direct-fit electrical control for the driver side of select Lexus ES350 models. It combines window, lock, unlock, and window lock functions in one illuminated master switch with indicator markings for clear operation.
- Fits 2007-2012 Lexus ES350, front left
- Fits 2007-2012 Lexus ES350, left side door for controlling lock mechanism
- Illuminated master switch with indicator markings
- 6-switch layout with driver window up/down controls
- Black plastic finish with rectangular 1-connector design
- 12V electrical component with 20 terminals
- Female connector and male pin terminals
Detailed Product Overview
Built for the driver door, this Standard Ignition DWS2089 replacement switch restores control of the power windows and door lock functions in 2007-2012 Lexus ES350 applications. The switch uses a push-on attachment method, a single rectangular connector, and a plastic housing for a factory-style electrical connection. Standard Ignition DWS2089 also includes illuminated controls and lock/unlock markings for easier identification during night driving.
This part cross-references OE-style numbers such as 8404033070 and PA4959 for the same application. For shoppers searching for a Lexus ES350 driver window switch, Lexus ES350 master window switch, or front left door window switch replacement, DWS2089 matches the listed fitment and control layout.
Common Problems This Switch Can Address
- Nonresponsive driver window up/down controls
- Faulty lock or unlock switch operation
- Broken or worn master switch buttons
- Inoperative window lock function
- Dim or failed switch illumination
Installation Notes and Tips
Verify connector shape, terminal count, and switch layout before installation. This unit does not include mounting hardware or a wiring harness. Confirm the vehicle is a 2007-2012 Lexus ES350 with front left or left-side door switch application before replacing the original component.
Quality Assurance
Standard Ignition supplies this electrical switch as a replacement part for the specified Lexus ES350 applications. Confirm fitment by matching the part number DWS2089 and the vehicle’s original connector and control configuration before installation.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Lexus | ES350 | Front Left | — |
| 2012 | Lexus | ES350 | N/A | Fits left side door for controlling lock mechanism. |
| 2011 | Lexus | ES350 | Front Left | — |
| 2011 | Lexus | ES350 | N/A | Fits left side door for controlling lock mechanism. |
| 2010 | Lexus | ES350 | Front Left | — |
| 2010 | Lexus | ES350 | N/A | Fits left side door for controlling lock mechanism. |
| 2009 | Lexus | ES350 | Front Left | — |
| 2009 | Lexus | ES350 | N/A | Fits left side door for controlling lock mechanism. |
| 2008 | Lexus | ES350 | Front Left | — |
| 2008 | Lexus | ES350 | N/A | Fits left side door for controlling lock mechanism. |
| 2007 | Lexus | ES350 | Front Left | — |
| 2007 | Lexus | ES350 | N/A | Fits left side door for controlling lock mechanism. |
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