How can I make my car window automatic?
Simply tap a switch (up or down) and that window will open/close all the way. Tap the switch again (in either direction) and the window will stop. If you auto down (say) the passenger window and your passenger pulls their switch up, it will override the auto control.
Why does the passenger side window not work?
The red / light blue is a different story. That is the 12-volt feed only for when the passenger switch is pressed. It is not used when the driver’s switch is pressed. This is why I suspect you have two problems, since the window doesn’t work from either switch.
How many volts does the passenger side window have?
So, the white / yellow and the tan / light blue will have 0 volts with both switches released, as you found. The red / light blue is a different story. That is the 12-volt feed only for when the passenger switch is pressed. It is not used when the driver’s switch is pressed.
How to fix power window since it can go down but?
Change master switch and passenger switch and the window regulator checked all the fuses still not working. Definitely confuse Master switch does not work at all for the passenger window all other windows work. The driver side window switch works but only goes up not down. Any other suggestions? Was this answer helpful?
Why does my window only work in one direction?
When a window doesn’t work in only one direction and only from one switch, the culprit can be either switch, the driver’s or that passenger’s switch. That’s hard to understand at first, but there’s actually four sets of contacts in each switch, and two are in play in both switches, regardless which one is pressed.
The red / light blue is a different story. That is the 12-volt feed only for when the passenger switch is pressed. It is not used when the driver’s switch is pressed. This is why I suspect you have two problems, since the window doesn’t work from either switch.
How is the window lowered from the drivers side?
When the window is lowered from the drivers side, power is sent through the switch on the passenger side door to lower the window. Since the window will not go down from from the passenger side, the place to check is there. The window motor only has two wires because power will flow through one wire to raise the window.
When a window doesn’t work in only one direction and only from one switch, the culprit can be either switch, the driver’s or that passenger’s switch. That’s hard to understand at first, but there’s actually four sets of contacts in each switch, and two are in play in both switches, regardless which one is pressed.
So, the white / yellow and the tan / light blue will have 0 volts with both switches released, as you found. The red / light blue is a different story. That is the 12-volt feed only for when the passenger switch is pressed. It is not used when the driver’s switch is pressed.