Standard Ignition DWS1900 front left door lock switch for the 2015-2019 Ram 1500 and other vehicles is the master switch that controls the driver's power window, locks and mirrors. Also listed as a power window switch, it puts those controls in one unit.
A window that works only some of the time or a lock that does not respond can mean this switch is worn, though the window motor or the door wiring can be behind the same signs, so find the cause before replacing it.
The 2015-2019 Ram 1500, the 2013-2022 Ram 2500 and the 2019 Ram 1500 Classic take this switch as an OE replacement, along with other Ram models. The front left of the 2013-2022 Ram 2500 takes one, and the other side is ordered separately. If your truck is not named here, look up its year and model in the "Vehicles it fits" section.
Fit and size
Build and materials
One door lock switch. A wiring harness and mounting hardware are not included, and the old mounting hardware may not be reusable, so plan on new pieces if the job needs them.
Is the Standard Ignition DWS1900 right for a 2015-2019 Ram 1500?
Yes. Standard Ignition DWS1900 is a front left door lock switch listed for the 2015-2019 Ram 1500. Other Ram years are in the "Vehicles it fits" section.
Will a 2013-2022 Ram 2500 take this front left door lock switch?
Yes. Standard Ignition DWS1900 is listed for the 2013-2022 Ram 2500, and its front left side takes one; the other side is ordered separately.
Does the DWS1900 come with a wiring harness?
No. The listing is one door lock switch; the wiring harness and mounting hardware are not included.
How many switches and what voltage does this door lock switch have?
This door lock switch has 7 switches and runs on 12V. It includes window lock and lock/unlock controls, plus driver mirror controls.
How is the Standard Ignition DWS1900 tested?
Testing verifies both the mechanical and the electrical switching performance of the Standard Ignition DWS1900.
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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.
