E90 Driver Door Window Switch Not Working

Test the auto power window function.

E90 driver door window switch not working.

The switches are located near each window with a master panel on or near the driver s door. 2 remove the door trim panel. Drivers side window switch not working on 2005 the drivers door switch is most likely bad they get used the most and wear out first the connector on the back of switch may have come loose and not making good electrical contact remove switch and check connector and if still not working need new switch the windows are all on same circuit and either all work or none work so not fuse. Performing these steps should restore your auto window.

Operate the switch while watching the regulator assembly and the motor. 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. You ll have to do some work before you can tell what is at fault. 1 swap the left and right side switches.

My 2006 bmw 330ci has four window switches to control all of the windows. My driver window switch will no longer roll down my window but will roll the window up if i hold the switch. If the window still does not work you ll need to check the motor and regulator go to step 2. 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.

If it does work you need a new switch. One slight pull on the front two window switches should make the windows roll all the way up. 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. Roll the window completely up.

Roll the window completely up and hold the auto button in the up position for 10 seconds. The automatic one touch roll up also does not work.