Siemens SN25M830EU Dishwasher - Error E24: Water Pump Removal & Access Guide

Can someone help me, how can I remove the water pump from the dishwasher, because I don't know how to get to it, and it has stopped drawing water. I have the side walls unscrewed, but access to it is very difficult to remove the band, is there anything else that can be removed and how to get to the pump?

Moderated By mrhari:

I corrected the topic

Kajakajak wrote:

and it stopped taking water.

Why remove the pump then?

Waiting for some sensible hint how to go about it, so as not to spoil something?
The pump only pumps out water, but does not take water, probably, as I read the forums, the pump was dirty. I would like to check it in this respect.

Which pump, because there are two.

Washing pump.

Kajakajak wrote:

Washing pump

I admire the enthusiasm and willingness, but I advise you not to gallop. Not everything they write on the forums has to be true.
This dishwasher has a display. Any error shows?

Error E 24. I would like to point out that after pouring in the water, it drains it outside, I pulled out the drain hose and the water flows into the bowl without any problems. The dishwasher stops after about 2-3 minutes, first drains the water, and after a while it cannot take in water and then error E24 appears

Start by checking the drain pump, it is possible that something is wrapped around the shaft preventing it from turning freely and the electronics are detecting it. You need to unscrew the metal sheet under the door. If the drain pump is ok then the wash pump may need to be replaced. You put the dishwasher on its back, release the door springs, look at what needs to be unhooked and what to unhook and release the bottom of the dishwasher. The pump is only available that there is not much to watch or repair there. If it is not clogged with some foil or something else, it is replaced.

The metal plate is unscrewed, there is very little space to do anything there, or is it still possible to unscrew the white plastic on the front somehow to improve access?

I cleaned the pumps, there was some dirt but I still get error E 24, what else can I do, is there any advice?

You need to remove the rear suspension on the pump and by turning the entire pump clockwise, remove the rubber from the pump outlet (you can remove the pin beforehand) when the pump outlet comes off, remove the rubber from the pump inlet and take the pump out.

I know how to remove the pump, but what else can you do with it?

You had a hint here:

mrhari wrote:

If it is not clogged with some foil or something else, it is replaced.

This is the last resort to replace the pump, I was counting on some good ideas from people who know the case, and I know that in many situations someone can always suggest. So maybe someone else will find a good idea not as expensive as pump replacement?

Kajakajak wrote:

So maybe someone else will find a good idea not as costly as pump replacement

As a pump to replace, there is no other way than to replace it, unless you add new engine shells, if you do not have a scratched engine axle in the engine. The problem is that the manufacturer thought that he would use the washing pump to check whether there is water in the chamber or not. The dishwasher works so that when the program is turned on, it pumps out the water, then the washing pump is turned on, which checks whether there is water in the dishwasher or not, it is probably by measuring the motor current, the water is the motor consumes more electricity than without water and now how the motor is worn out it takes more electricity when running without water and the dishwasher sees water in the chamber and error e24 pops up problems with water drainage. I described everything to you well, this thought and if you come up with something and it works, we are waiting for the repair description, we will be happy to use it.

Thanks for the info, I'll do it again this week. I will also mention that when I turn on the dishwasher and after about 2 minutes, I will turn it off (just before the E24 error appears) and turn it on for each program, it washes until the end.

Kajakajak wrote:

I will also mention that when I turn on the dishwasher and after about 2 minutes, I will turn it off (just before the E 24 error appears) and turn it on for each program, it washes until the end.

Sometimes a different error pops up with such washing?

No, only the E 24

I have exactly the same symptom. The problem I came up with is a blocking the water drain valve from the water jacket. Sometimes after a few attempts it opens and everything works fine, but it was too often and the dishwasher was taken apart. There are two ways to solve this problem:
- inside the washing chamber on the left wall at the very bottom there is a drain for this water, you remove the cap which directs the water down and some syringe or something similar you push in the water or air (the only thing is to make the mushroom move and detach)

- remove the plate on the left side and replace the solenoid valve (the one with a pink connector)

bkarp28 wrote:

The problem I came up with is a blocking the water drain valve from the water jacket. Sometimes after a few attempts it opens and everything works fine, but it was too often and the dishwasher was taken apart. There are two ways to solve this problem:

Then check if the drain valve gets an impulse from the module at all to open it or not, because if it doesn't get damaged, you have something else and by pushing the valve plug, even a functional valve can be opened and not to force it to open, it only has it open the signal from the module when needed. Well, maybe you really have an impulse from the module and only the valve does not open because there is some error, it does not mean that it is always the same.

Hello
I also had an error E24, it turned out that the drain pipe was clogged with fat that has accumulated at the outlet to the elbow that I have connected to the sink, so I recommend checking the drain pipe and the elbow itself under the sink.