Take command of the power windows with the Standard Ignition Door Window Switch DWS2257, a direct-fit replacement front left (driver's-side) switch for the 2017-2020 Acura MDX (see the "Vehicles it fits" section for engine-level fitment). This switch sends the driver's input to the power window motor, controlling window up/down operation.
If the original front-left window switch is unresponsive, intermittent, or a window no longer moves from the driver's controls, this switch replaces it. Diagnose the cause before ordering, as motors, wiring, and regulators can produce similar symptoms.
Interchange: 35750TZ5A51 · WST2358 · PA5150
This part cross-references / interchanges with the following part numbers:
What vehicle does the DWS2257 fit?
It is a direct-fit replacement for the 2017-2020 Acura MDX. See the "Vehicles it fits" section to confirm the fit for your specific vehicle.
What position is this switch for?
It is the front left (driver's-side) door window switch.
What does this switch do?
It relays the driver's input to the power window motor to control raising and lowering the window.
What are the interchange numbers?
This switch cross-references 35750TZ5A51, WST2358, and PA5150.
How do I know if I need this switch?
Signs the switch may need replacing include unresponsive or intermittent operation. Diagnose the cause first, since motors, wiring, or regulators can cause similar issues.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
