Broken power window

So I’ve replaced the master switch for the power window on the driver side but I am still having issues. The passenger side window will go down via the passenger window switch but not the driver side switch and won’t go up with the driver switch or the passenger switch. The motor is fine. I believe there is a loose wire on the drivers side but I am not sure where it goes. Any one else ever have this issue and know what the best way to resolve this would be?

 

Were there different symptoms with original sw.

How did you determine that ? For example unplug connection at motor, the 2 terminals at motor, apply +12 to one terminal and gnd to other, motor should raise or lower....reverse leads, motor should go opposite direction

There are 2 wires from master going to passenger window and both of them would have to be bad for the scenario you describe IMHO....plausible, sure !

The below is from a 2002 and the whole Electrical Schematic can be had here at Tundras.com thanks to @RainMan_PNW ---> Ultimate Wiring Diagrams Collection | Toyota Tundra Forum (tundras.com)

 

Symptoms were the same with the old master switch so changing that solved nothing. I tested the motor buy sending power via 2 leads connected to the battery and it rolled up and down as it should. I tested each wire with a circuit light tester and all of the wires going into the harness had power except for one on the master switch. (Blue and yellow wire) On the passenger side, the blue and yellow wire is receiving power. I am not very knowledgable when it comes to wiring.

 

You're doing pretty good as far as I am concerned Jared. You at least are trying some simple tests.

The drawing below is from the 2002 Electrical Drawings and should match your truck. Not knowing if you have tested this far, I'll simply put it out there for something you can try unless you already have.

On Passenger side
1. Place lead 1 Batt Pos on term 4(red circle)..L-R(blue-red)
2. Place lead 2 Batt Neg on term 2(green circle)..R-G(red-green)
3. Operate Down Switch.....Did it work ?

1. Leave lead 1 on Batt Pos - term 4(red circle)..L-R(blue-red)
2. Place lead 2 Batt Neg on term 5(green circle)..R-B(red-black)
3. Operate Up Switch....Did it work ?