whirlpool duet sport ht

My Whirlpool duet sport ht washer is leaking from the drain line (coming from drum to the pump). There is a small plastic tip that is threaded on the side of the black rubber drain line…the water is coming from this tip…does this mean something is blocked or coming from a part of the tub that doesnt suppose to have water?

I cleaned the drain cap… and etc… has never leaked from that tip before…is there a cap for this tip that possibly has come off…any help would be greatly appreciated…

jimmy

I think there should be a hose attached to the tip that goes to the pressure switch.

See the following manual.
http://appliancedigest.com/index.php?/files/go/4019f25884bbbe3ec17d0220a27fe2e5/whirlpool-l-78-duet-sport-washer-service-manual
You have to join the site to download the manual but it is free and this is a very good site for manuals and other info for the appliance repair DIYer.