Bosch sg45e12gb/29 dishwasher

[Dapman]

Hi
I wonder if anybody has come across this problem.This dishwasher was displaying 0 on the display and would not do anything when you rotated the selector switch.I assumed it was a faulty module and replaced it.The new module required coding,i tried to code it as per the instructions but it did not perform as exspected.During this time the machine was runing but is now doing the same as the original module and displaying 0 .

Thanks Dave.

[Martin]

Re: Bosch sg45e12gb/29 dishwasher

First thing to check Dave is to see if both modules have got any component damage on them at all? The first one may have suffered from something blowing the PCB and likewise the second has had the same fate inflicted upon it, maybe? :shocked:

[Dapman]

Re: Bosch sg45e12gb/29 dishwasher

Hi
Martin I had checked for component damage but there was nonthing visible, also the three lights above the selector knob flash in unison.

Thanks Dave.

[Martin]

Re: Bosch sg45e12gb/29 dishwasher

Hmmmm?…..not looking good then and I have no clue other than suspect yet another faulty PCB AND the likelihood something else has caused it to fail?

[Dapman]

Re: Bosch sg45e12gb/29 dishwasher

Hi
Martin I think i will write it off.

Thanks Dave.

[nomadPaul]

Re: Bosch sg45e12gb/29 dishwasher

Is the selector knob in the correct orientation ? That model number isn’t right but if its a model where the knob is connected directly into the module , its possible to refit the knob incorrectly. When the 3 lights are flashing , try turning the knob and see if at some point in the rotation the lights go out . That could be the on/off position.

[Author]

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