Initially the dishwater wasn't cleaning the dishes and heating wasn't there

I troubleshoot the heating element (very easy) and replace it then replace the Water intake solenoid. All I have to do is to unscrew the dishwater from counter top, unplug the power cod and water line. Then I took the Whirlpool Quite Partner II out and flip it down and remove water line and then replace the solenoid by removing on nut screw. Very simple fix and now its working great.