It is possible the switch (button) itself is broken. The best way should be to take the door card off and remove the button wiring plug. You should be able to test if there is power to the switch in question and go from there. If there is no power to the switch it is most likely a break in the wire. I would look at the place where the wire moves the most for this, ( inside the door hinge for example).Hello
I have a Mazda 6 Sport Kombi 2.0 CD. As I noticed the power window bottoms for the front driver side is not working.
All other power window bottoms have a red LED turned on which shows the electricity exists. But the LED for the front driver side is off which confirms no electricity to roll up or down. However, the adjacent bottoms for mirrors are working well. This brings a confusion to me whether the problem is for the electricity or the power window bottoms itself.
Could you please help me with the repair?