I installed a new switch on the pwr str pump hoping that would help the idling cycling I'm experiencing and when I hooked up the hoses and started it up, the reservoir emptied in about 30 seconds and thick white smoke came billowing out of the tailpipe. I figured I had inverted the 2 hoses and switched them but the truck still smokes. Anybody know which hose (upper/lower manifold) goes to which switch nipple? Did I do something critically bad or do I just run it til it stops smoking (fluid in the manifold?)? I already ran it 3 times for a couple of minutes and it hasn't cleared up!!!