Question about AEG 18 in. Favorit F54850 Slim-Line Free-Standing Dishwasher
Dishwasher runs full cycles but the water is stone cold
It's probably the heater element that has gone, but it could be a simpler fault like the pressure switch not activating. See this video it should give you the general idea
Posted on Jun 29, 2016
I had success with the "Hi-Temp Wash - Normal - Hi-Temp Wash - Normal" sequence of button selections. This must occur within 6 seconds and initiates an internal diagnosis of the machine. The process runs for about 19 min. and shuts off. During the process several LED's light up and several funtions start and stop. If the machine has no broken systems, you should be able to open the door add some soap and the usual dirty dishes and carry on with normal operation. Thats all I have done and the wife is no longer on the war path. Good Luck
Posted on Mar 01, 2007
An obstruction in the water-inlet valve may mean that it's no longer able to shut off properly. You can easily open the valve and clean it (from scale or other dirt). Be aware you should disconnect the power cable from machine before doing it !!!! In case cleaning will not help, you should replace the valve. Good luck !
Posted on Sep 10, 2007
SOURCE: bosch dishwasher shu4302uc
Common problem with these. Control panel (behind all the buttons on the door) has a thyristor in the middle of the PCB for switching the heater element ON/OFF.
After many screws and a bit of fiddling about, get access to back of PCB (print side) to find dry joints. Clean and re-make joints and all should be well.
Caution, this is a high voltage area. Disconnect from mains.
Please see photos.
Posted on Mar 10, 2008
SOURCE: Whirlpool Dishwasher ADG7540/1
an ntc is very reliable. have you checked continuity thro the heater? other common fault is a dry joint devoloped on the control card - take it out and check for dry joints
Posted on Oct 03, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017
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