99 Mountaineer electrical problem.

[sbknutti]

Hello everyone! I have a 1999 Mercury Mountaineer, 5.0 AWD. I have one circuit in the SUV that is constantly giving me fits. Fuse #26. This runs the interior lights, courtesy lights on the mirrors and the power windows. We've been having trouble with the interior lights staying on sometimes. It will do it for a while, then stop. Now the power windows, that worked fine 2 days ago, stopped working, but the interior lights are still working. The courtesy lights on the mirrors are out as well. This is intermittent. Does anyone have any thoughts?

99 Mountaineer
270,000 miles.
No major issues.
Burns no oil.

 

[XploderPhil]

The first thing to mind, all three are at drivers door , the dome light switch, window switch and puddle lights. Maybe broken wires at the door to body area.