Q: I have replaced the window motor, the window channel, check the fuse, check for the elect current, and recently change the main switch (brand new) and still will not operate the front passenger window. Is there any other way of closing the window without disassembly, temporary crank?

A: you checked for current, well what was the results? was there power there or not? since you have changed the motor the problem must be in the current flowing. Maybe try taking power from another door run a wire from the other window.
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