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Problem #1: Switches for the electric windows:

After the windows failed to operate, I removed the switches from the
door panel, took them apart, and used a small file to clean the contacts.  
Though I got all three switches to work singly, i.e., in the driver side,
the passenger side window will only operate from the passenger side door
(despite requiring both sides to be installed).  Any of the three switches
in any of the three positions works the same.  

What did I miss?

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Problem #2:  The removeable (power) sunroof.

The lift mechanism does not work anymore.  My check of the fuse box revealed
no problems.

With the switch in the "O" position, the "down" switch caused the motor to
operate and so now the roof is "unlatched", i.e., ready to be removed.  But
I can't get the reverse (locking) process to work.

I removed the switch, took it apart, and cleaned up the contacts.  No
difference.  And in the "O" position, you can still hear the motor engage
if you try the unlatching procedure, but again, not the locking procedure.

Suggestions?  And will the manual mode cause the latch lock to engage?