Jon : Hello
Jon : my name is XXXXX XXXXX I am an authorized whirlpool service tech and I can help you today.
Jon : the e4 error or f4 error for your machine is an overflow fault for when there is too much water in the dishwasher.
Jon : There is a float switch in the bottom of the tub that will sense when there is the appropriate amount of water inThe tub. The float will float up as the water fills in the tub and as it gets to the right height it will activate the switch. The switch will send a signal to the control to stop the flow of water coming in.
Jon : i would first a,e sure there is nothing stuck under the float.
Jon : Open the door to the dishAnd look to the bottom of the tub. Remove the bottom rack and pull the dome like plastic peice up and down. You should here a click after only pulling it up and inch or two. If you here the click you mayhave reset the switch so try it again.
Jon : if it works fine then you should be good.
Jon : if not, or if you don't here the click then replace the switch
Jon : You can get parts at your local appliance parts store. Just tell them your model number and tell them you need the float swicth andthey will get it for you.
Jon : sometimes, when you hear the click and there is nothing stuck under the float, ou may have a bad control board. Bu to lease try the switch first seeing that it is about $100 cheaper.
Jon : please get back to me here if you have any other questions or need more help.
Jon : thanks.
Customer: Thanks very much Jon
Customer: Thanks very much Jon, will get my son to hopefully sort it out.
Customer: Thanks very much Jon, will get my son to hopefully sort it out........cheers Julie
Jon : You are very welcome Julie.
Jon : Please remember to positively rate my performance below this chat now so that way I get credit for the website for belong you.
Jon : And if you or your son have more questions pleas get back to me here and I will continue helping you.
Jon : Thanks again.