All right I need a bit of help from the experts...there is a gazillion threads on power mirrors but I have a fairly simple question and I would like to test it tomorrow morning.

Yesterday the passenger side mirror was working fine after I wiggled the connector to the power window switch. Today I went to reinstall the door card and reconnected the switch, but the mirror won't work - nothing at all.

What's the best way to check if there is power coming in/out of the switch? I am starting to think it maybe either the connection/connector or something inside the switch itself. Is there a certain wire (color) I could check for power?

Thank you in advance

Christian
2003 4.4i Sport Package