The Window Switch is a control that lets you roll the windows of your car up and down. It is a part of an electronic circuit that controls the mechanism that lifts the windows up and down within its frame. The system consists of a circuit-breaker that controls the flow of power to a contact in the center of the switch. Two other contacts on either side of the central contact are connected to the motor and the ground. The positions of the two contacts (motor/ground) determine the rotational direction of the window motor.
The window motor drives a worm gear that is further connected to a series of spur gears to provide the requisite amount of gear reduction. The final gear drives the linkage arm that translates the rotational energy of the spurs to the required linear motion that draws the windows up and down.
If you find that your car windows do not roll up and down smoothly in response to the switches, there could be a possible fault in your window wswitch. You should replace the switches as soon as possible to avoid any further damage to the windows or the lifting mechanism. At Buy Auto Parts we stock a wide variety of window switches for every car make and model.
We have genuine OEM replacements and premium aftermarket parts. All our car parts are thoroughly tested and come with a warranty. To view the parts that fit your vehicle, select the right year, make and model of your car on our online catalog. At Buy Auto Parts you will find high-quality window switches at unbeatable prices, and free shipping. If you have any questions about our car parts, call our toll-free support line 1-888-907-7225 or email us at [email protected].