GU2400GTX Just installed new gu2400 and it started a cycle and now all it does now is flash the normal light, tried to do the diagnostic mode.Tried to unplug overnight to reset. nothing seems to work.any help would be great.

Cycle light flashes, but machine wont start - Kenmore Elite ...

https://www.ifixit.com/.../Cycle+light+flashes,+but+machine+wont+...
iFixitThe Kenmore Elite HE3 is a washing machine by Kenmore. ... Whatever cycle I choose, the light just flashes and holding the start button ... I don't seem to have a black pin....the normal wash button just keeps flashing and won't let me start or .

The good ol' Whirlpool Lid Lock Flashing Light Problem - ApplianceBlog

www.applianceblog.com/.../42456-The-good-ol-Whirlpool-Lid-Lock-Fl...
Dec 11, 2013 - 10 posts - ‎3 authors Red Lid Lock light flashing intermittently when you try to start a cycle. ... Mode -- Lid Lock won't work, nor will anything that requires the lid to ... Once the lid has locked the second time, the washer ... shuts down with the lid lock blinking; go back into diagnostic codes and look for shifter or speed sensor errors ...

Your lid magnetic reed switch is on its way out and needs replacing.

What happens in diagnostic mode?

SERVICE DIAGNOSTICS CYCLE
To start the Service Diagnostics Cycle, press the
following keys, in order, in less than 6 seconds, while in standby(power on but unit off):
Heated Dry, Normal, Heated Dry, Normal
To Rapid advance one interval at a time, press the Start key, noting that
unlike Standard cycles, the Diagnostics Cycle automatically resumes
after door openings and does not require pressing Start to resume.

Once the diagnostic cycle has run and shut off, run a normal wash cycle, empty and with no detergent, to reset the control to factory "normal" operation. Make sure there's plenty of hot water.


Read more: http://forum.appliancepartspros.com/dishwasher-repair/261055-whirlpool-quiet-partner-ii-clean-light-flashing-have-reset-still-flashing.html#ixzz2UOcsE2Yg
http://forum.appliancepartspros.com

Hi



Thanks for using FixYa. If the clean light flashes 7 times, pauses, then repeats...

When the dishwasher doesn't sense a water temperature increase, it stops working and locks the functions (clean light flashes 7 times, all buttons are non responsive). It does this as a safety in case the element is broken and feeding electrical current into the water.

To resolve this you will have to reset the console. Do this by closing the door and press these buttons in sequence...

-high temp wash
-heated dry
-high temp wash
-heated dry

...all the lights will turn on briefly and the machine will start a diagnostic cycle. You can press cancel or let the diagnostic cyle finish (1-2 minutes).
You should now be able to run the dishwasher as normal.

If the issue returns, you could have a problem with the heating circuit (ie. element, thermostat or wiring).
It rarely happens but it could also be the door switch not engaging properly when the door is closed (slightly bend the door latch down making sure it doesn't hit the door when you close it).



Please do rate the solution and revert for further assistance.


Thanks

Rylee

Can be caused by detection of a heater circuit problem. You can reset by running the diagnostic cycle. To turn of the diagnostic cycle, press: HEATED DRY button, then NORMAL button, HEATED DRY button again, then NORMAL button. The cycle runsfor ~22 mins. When it completes, the blinking light should go out. You can then try running the dishwasher again. If the problem comes back, the heater element or Thermister may need to be replaced

You will have to reset the console. To do this, close the door and press these buttons in sequence...

-high temp wash
-heated dry
-high temp wash
-heated dry

...all the lights will turn on briefly and the machine will start a diagnostic cycle. You can press cancel or let the diagnostic cyle finish (1-2 minutes).
You should now be able to run the dishwasher as normal.

You will have to reset the console. To do this, close the door and press these buttons in sequence...

-high temp wash
-heated dry
-high temp wash
-heated dry

...all the lights will turn on briefly and the machine will start a diagnostic cycle. You can press cancel or let the diagnostic cyle finish (1-2 minutes).
You should now be able to run the dishwasher as normal.

You will have to reset the console. To do this, close the door and press these buttons in sequence...

-high temp wash
-heated dry
-high temp wash
-heated dry

...all the lights will turn on briefly and the machine will start a diagnostic cycle. You can press cancel or let the diagnostic cyle finish (1-2 minutes).
You should now be able to run the dishwasher as normal.

Yes this is a heater fault detection error. The unit may not be heating the water resulting in unsanitary dishes so the unit shuts down in this fault. Also the door may not have completely shut resulting in the heater not working, but everything else does (the heater common line is broken at the door switch. Clear the fault by entering diagnostics with this key dance heated dry, normal, heated dry, normal. All the leds will light, you can then press cancel and try another wash cycle. If fault occurs again, you must repair heater problem.