Bosh dishwater does not fills with water: seems it shuts down!

Check water supply to dishwasher. If ok then check water inlet filter for block. If blocked clean or replace.

The water fill level sensor may be stuck, check that first.

Hi Gilgol, The link below is a Bosh Dishwasher list of error codes, I believe your error code is E3....CHEERS..
http://removeandreplace.com/2015/10/09/bosch-dishwasher-error-codes-how-to-clear-what-to-check/
Bosch Dishwasher Error Code E3
Fault Condition: Not filling with water
Repair or Check: If the water supply cut-off valve on the dishwasher is completely open but the dishwasher will not fill with water then shut off the water supply and unplug the dishwasher. Remove the water fill line and check to see if the water inlet screen valve is plugged up. If so then replace the water valve. Cleaning the screen can make the issue worse so always replace if the screen is clogged. The valve can get stuck open from gunk and therefore flood or overfill.
Parts Required: Water inlet valve
Bosch Water Inlet Valve Assembly for Dishwasher

see the following causes:
Make sure you get water to the dishwasher. Check to see if the water shut-off valve (located under the sink) is open. If you get water to the dishwasher, but there is still no water inside during the fill cycle, the problem might be with a faulty water valve (located at the bottom of the dishwasher) see diagram
2) faulty float switch, test for open or faulty.
see the diagram attached.
God bless you

Check the air gap! It may be clogged.

There is a great video explaining how to do t linked below.

My air gap was clogged, and after cleaning it the error 24 was gone...

The Diswasher Air gap how to clean it and why it important

Hi,
Here is a tip that I wrote about that problem...


http://www.fixya.com/support/r4021363-dishwasher_trouble_no_water_entering


heatman101

Your dishwasher water fill valve is defective. Remove power from the DW. Remove the bottom toe kick panel. The water valve has the incoming water line connected to it.Remove the wires from the valve. If the water stops entering you have a bad timer. If it makes no difference you have a bad valve. The valve is a replaceable part. The timer is a replaceable part.

Faulty fill valve?
Timeing out with insufficient flow of water?
Hot water to hot and locking up valve?

check supply to the d/w. it thats ok some have a shut of valve if water leaks into the btm panel or the inlet valve is faulty

Does it make the same noise when it's just filling or just when the motor starts? Usually just filling the dishwasher opens a valve and doesn't run the pump. If it makes noise during filling the valve may be getting hot and shorting, or may have a loose connection, or air may be in the water supply line causing the valve to bounce. If it takes a long time to fill the filter may be clogged.