Sorry. I'm trying to remember the fitting that is mounted on the porcelain sink that the dishwasher drains to. But isn't there a also a primary drain that is tied into the sink drain?joecaption said:Confusing post.
Do you mean it's backing up in the sink?
If that's it then clean out the trap under the sink.
Run a snake down the drain with the trap and tail piece off.
Ok. Thanks a lot. I'm a good HVAC mechanic but I suck when it comes to appliances.joecaption said:http://www.bing.com/images/search?q=dishwasher+drain+hookup&qpvt=dishwasher+drain+hookup&FORM=IGRE#view=detail&id=873D109E353A751C63671BD4F2E3878FB5527688&selectedIndex=28
Without a picture of what you have we would have to guess how yours is plumbed.