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I am looking at a E24 fault on the above machine.
According to the instructions this is because the machine is not draining. When the machine starts it is already empty, the drain pump runs as expected and then the error comes up. Can the E24 fault b something other than a drain fault?
If it is a fault indicating it’s not draining I can only assume there is a sensor that is showing incorrectly it still has water in it.
Can anyone tell me if this is something else or if there is a sensor that should show it has water in?Also, what is the best way to get access to this one? When the first of these machines came out they had the solid base which made getting access to some of the components a bit of a a pain the someone at Bosch had a flash of common sense and put a removable metal tray on the bottom. ‘Brilliant’, so why have have the gone back to a solid base tray??
One other thing, how do Bosch mark the machines if they are graded? I know they used to use a dot of red paint but I haven’t seen that for some time.
Re: Bosch SMS65E02GB/02 Dishwasher E24
Have you had a look at the float switch and the switch on the pressure diaphragm? If the tubes get gunged then the float ‘bounces’ up and down which knackers the float switch eventually, something i’ve seen two or three times now.
Access via LHS….lid off then LH side panel, all is revealed 😉
HTH?
Re: Bosch SMS65E02GB/02 Dishwasher E24
I couldn’t find the float switch or pressure diaphragm on this one.
There’s the impeller built into the metering unit with a replaceable reed switch but I couldn’t find an anti-flood system.
This is one of the new design machines i think. They actually open up like a clam shell…..with the top and white base pulling apart at the front and the tub gets ‘leant’ backwards to reveal the inner workings in the base.#
E24 could be caused by the drain pump cover (in sump) being out of position or loose. , blocked or kinked drain hose etc. It can also be caused by a stiff circulation pump .
There are a variety of tests that these appliances carry out prior to starting….and this is prob when the error code is appearing.
nomadPaul wrote:This is one of the new design machines i think. They actually open up like a clam shell…..with the top and white base pulling apart at the front and the tub gets ‘leant’ backwards to reveal the inner workings in the base.
It must be the new design, I haven’t seen anything like it before. Can you give a more detailed description of how I split the front of the tub from the base? Do I have to undo anything inside the tub as we would have done on the earlier machine?
nomadPaul wrote:E24 could be caused by the drain pump cover (in sump) being out of position or loose. , blocked or kinked drain hose etc. It can also be caused by a stiff circulation pump .
I will take a look at this, as the machine is already empty and doesn’t fill will it still give this error?
nomadPaul wrote:There are a variety of tests that these appliances carry out prior to starting….and this is prob when the error code is appearing.
This could explain why the error comes up after a couple of minutes before filling.
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