Need some ideas to figure out a window problem on my 2000 D2. The problem is with the front passenger window.
It will not go up or down. Driver side ft works fine.
I have swapped the front window switches. Pass-side switch works the driver’s window, driver-side switch does nothing for the pass’s window.
From what I think I see on some diagrams, there is one fuse and relay(?) for the front windows and that the control of the front windows goes through a bcu.
Assuming the fuse and relay are good, and the driver ft window works with either switch, would that point towards a bad pass-side window motor? Or could you still lose control of one ft window and not the other with a bad bcu?
Thanks
It will not go up or down. Driver side ft works fine.
I have swapped the front window switches. Pass-side switch works the driver’s window, driver-side switch does nothing for the pass’s window.
From what I think I see on some diagrams, there is one fuse and relay(?) for the front windows and that the control of the front windows goes through a bcu.
Assuming the fuse and relay are good, and the driver ft window works with either switch, would that point towards a bad pass-side window motor? Or could you still lose control of one ft window and not the other with a bad bcu?
Thanks