Standard Ignition DWS-1450 front left door window switch for the 2004-2009 Toyota Prius sends the command that raises or lowers the power window. The Standard Ignition switch is designed specifically for Toyota vehicles.
A window that moves slowly, only one way or not at all can mean the switch is worn, though the window motor or the wiring may be behind it instead. Before you replace anything, look over the switch connector with the ignition off for corrosion or bent pins.
This switch fits the 2004-2009 Toyota Prius and is engineered as an OE replacement. This listing is one switch for the front left, and the 2004-2009 Toyota Prius takes one in that position; other positions are separate parts.
Fit and size
Build and materials
One door window switch.
Interchange: WST1550 · SW4708 · PA3584 · 8482047020 · 8482047021 · 8482047050
This part cross-references / interchanges with the following part numbers:
Is this Prius switch the right one for the 2004-2009 Toyota Prius?
Yes. Standard Ignition DWS-1450 is a front left door window switch that fits the 2004-2009 Toyota Prius, and that position takes one.
How many terminals does the DWS-1450 window switch have?
Standard Ignition DWS-1450 has 18 male blade terminals and one female connector.
What are the conductors in this window switch made of?
The conductors are copper alloy, which gives the switch good electrical conductivity with low resistive losses.
How can I tell if a front left window switch is going bad?
A window that moves slowly, only one way or not at all can come from the switch, the window motor or the wiring. A shop can test which one is at fault.
Is the DWS-1450 power window switch tested?
Yes. The DWS-1450 undergoes testing that verifies both mechanical and electrical switching performance.
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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.
