Passenger window only goes down, tried almost everything

[sparklesTHEpony]

Posted before and since then I've;

Changed the buttons on the drivers side and replaced the regulator with a working one.

It still only goes down and won't come back up!

What's the more deeper problem here? Loom fail or?

 

[Ibysmalls]

I would make sure the pins from the motor plug are fully out. Sometimes the pins on these tpe of connections get pushed in and feel like it's connecting but they're not.

You can't hear the motor do anything when you try to pull the window up?

 

[Clio_fool]

@Christ Almighty any insight into this?

 

[Mr Plums]

Uch?

 

[Ads29]

Are you getting power to the motor when pressing the switch in up direction?

 

[barnesautos]

Both the wires from the UCH to the motor are intact , as it functions downwards . IE a circuit with 2 wires only swapped by the UCH to change direction.
The issue here is , either the switch doesn't tell the relay in the UCH to switch (a faulty switch ) or the UCH doesn't operate the window upwards when told to by the switch , IE a faulty relay

Check powers and earths at switch and trace wires back to UCH to confirm ok .

 

[barnesautos]

You need to have 12v at both wires at the motor when switches are at rest position .
If you don't , then start tracing it back

111 is passengers window motor
113 switch for passenger on right door
114 Passengers side window switch on left door