Where is the fuse for the Master window?
Start by checking fuse #24 located in the fuse box inside the car. This is the fuse which supplies power to the purple wire which comes out of the master switch. If the fuse is good pull out the driver side master window switch and check if the purple wire has power which supplies power to both switches.
Why is my power window fuse not working?
If the fuse is good pull out the driver side master window switch and check if the purple wire has power which supplies power to both switches. There could be a break where it goes into the door before it reaches the window switch. The fuse and purple wire are the power sources, not the solder joint.
Is there a way to pop a fuse on a power window?
Window regulators are high-current devices, and the fuse is sized to just barely be able to open all four windows together. Age and a few sticky window channels can pop a fuse. Turn the key to the Run position, but don’t start the car.
What can I do if my window switch is not working?
The most popular service booked by readers of this article is Window Switch is not working Inspection. Once the problem has been diagnosed, you will be provided with an upfront quote for the recommended fix and receive $20.00 off as a credit towards the repair.
Why is my power window switch not working?
Each time you press down on the up or down part of the switch, it wears the switch out just a little bit more. If you press it too aggressively or use it on a regular basis, there may come a point when the switch stops working properly. This would actually be the best-case scenario whenever your power windows are not moving.
What to do if your power window fuse is not labeled?
If the fuse box isn’t labeled, check the owner’s manual to see which fuse is the culprit.
Window regulators are high-current devices, and the fuse is sized to just barely be able to open all four windows together. Age and a few sticky window channels can pop a fuse. Turn the key to the Run position, but don’t start the car.
Where is the 30A fuse on a Lexus power window?
Locate the 30A fuse under left-hand side of the dash. Inspect the fuse to see if it’s blown; if it is, replace it. Figure 3. 30A fuse. If the window is unable to come down or doesn’t function, skip to step 4.