E90 Driver Door Window Switch Not Working

Operate the switch while watching the regulator assembly and the motor.

E90 driver door window switch not working. 2 remove the door trim panel. The switches are located near each window with a master panel on or near the driver s door. I checked all fuses even 68 relay but still could not find problem i drove 18 miles in 30 degree weather at nite got home and was very confused with this truck. The driver side window was stuck down and all door locks would not work all the other windows went up and down as they should but still no drivers window or door locks.

My 2006 bmw 330ci has four window switches to control all of the windows. You ll have to do some work before you can tell what is at fault. Test the auto power window function. The power window switch makes it easy to open and close the windows in your vehicle.

My driver window switch will no longer roll down my window but will roll the window up if i hold the switch. Over time the fuse motor or regulator can go bad and need to be replaced if you suspect your power window switch is going bad or failing watch for the following symptoms. Roll the windows up and down a couple of times using the auto function to ensure everything is working properly. One slight pull on the front two window switches should make the windows roll all the way up.

If the window still does not work you ll need to check the motor and regulator go to step 2. Performing these steps should restore your auto window. 1 swap the left and right side switches. How to remove and replace rear window switch on bmw e90 e91 316i 318i 320i 323i 325i 328i 330i 335i 316d 318d 320d 325d 330d 335d 325xi 328xi products used in the video.

Roll the window completely up and hold the auto button in the up position for 10 seconds. Roll the window completely up.