Still no Mirrors

[erupert]

I am stumped. I have a '97 Cherokee Sport and the power mirrors don't work. I submitted a question a while back and got an answer about the control board shorting and to jump the large yellow power onto the brown power for the elec windows. Did that, no mirrors. Then, I pulled the door panel off, removed the plug and checked to see if I could jump the power from the yellow right to the various striped outputs to the mirrors. Still no reponse. Is there something else in the path? I have power in the yellow lead now and it should be flowing out of the control leads but the mirrors don't work. I don't see anything else in the schematic downstream of the plug but I am not great at reading schematics.