Question about Bosch SHU9925UC Built-in Dishwasher

1 Answer

My dish washer won't stop trying to drain

If I open the door it still tries to drain with no water in it - it wont do anything else but run the pump

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

My dishwasher would fill up and start draining when washing watt should i do

Posted on Feb 11, 2009

5 Suggested Answers

Macmarkus
  • 2605 Answers

SOURCE: dish washer stays on water drain

Hello,

The reason this is happening is the overflow basin has likely filled and activated the overflow float switch. The cause is a little more involved to explain from afar, I`ll try.

The number one cause is a clogged drain hose, check at the point of entry to the household plumbing, usually under the sink.

Other possible causes (among many) include, baking pans like cookie sheets being placed along the right hand side of the lower rack which in turn cover`s over the vent.
An improper install of the dishwasher by the absence of a ``hi-loop`` in the drain line,(refer to the installation guide, you`ll see what I mean) this can manifest in dirty water being allowed to ``backflow`` into the dishwasher creating an overfill scenario.
Drain hoses connected to food disposer`s/garberator`s with-out a check valve...a hi-loop isn`t sufficient in these situation`s, I`ll explain.

In the event a home owner has a full sink of water, and a continuous feed disposer heavily loaded, then turn`s the disposer ``on`` the volume of water being pushed out the garberator into the drain can and often does flow back to the dishwasher ultimately filling the overfill basin, hence activating the overfill float. This will automatically activate the drain pump which will run until the water level in the basin evaporates ( there is no automatic device built in to the basin to drain it, hence it must evaporate or be physically absorbed via a sponge, towel etc.) to an acceptable level to satisfy the float switch and shut off the pump, and the pump will run whether the door is opened or closed...it`s a safety device which overrides all other function`s.

Another possible cause is a contaminated/dirty float switch has become ``stuck`` in the overfill position. The float is located in the basin, but the switch is located on the left side of the dishwasher in the switch housing assembly and activated via a linkage. The switch can be accessed by removing the left side panel, which is fairly involved and I`d suggest hiring a pro for such a matter.

Those are a few possibilities. I hope this was helpful without seeming overwhelming, such is the case from afar unfortunately. I believe it`s needed to provide possible solution`s to explain actual causes.

If you`ve found the info I provided here for you at fixya, please take a second and rate it. Let me know if I can be of any further assistance. Thank you.

Good luck.

macmarkus :)

Posted on Dec 05, 2009

  • 22 Answers

SOURCE: bosch dish washer SGS56E02GB

anti flood device has been activated, this means you have water in the base of appliance. most likely a leak, or if you have been using 3 in 1 tablets, and rinse aid this will over foam appliance and foams leaks into base.. try tipping d/w back to let water out of base..then try d/w again... if anti flood activates again...call an engineer.. ps check big nut that secures salt container to base of d/w, it can come loose which will cause water to leak into base ally

Posted on Jul 02, 2007

  • 75 Answers

SOURCE: water wont drain after wash!! Dishes wont dry all the way also

If your unit is over 10 years old buy a new unit. They are cheap enough.

Posted on Jul 19, 2009

localwonder
  • 6784 Answers

SOURCE: dish washer wont drain

HI. check the following areas for faults.

1. Air gap / Drain hoses
If there is an air gap (located in the sink, near the faucet), check to see if it is clogged. Unscrew the top cap and see if there is anything blocking inside. Note: If there is no air gap installed, the dishwasher might not drain properly.

If the drain hose is clogged, the dishwasher would not drain. If there is an air gap installed, it is very common that a hose going from the air gap into the garbage disposer is clogged. Remove and clean the hose. Make sure to reattach the hose before starting the dishwasher.

Note: If you recently had a garbage disposer installed, it is common to overlook removing the drain plug.

2. Broken belt
Some dishwasher models use a belt to drive the pump. Replace the belt if found broken.

Note: Sometimes the belt would just come off the pump. Even though it might not be broken, it is recommended that you replace the belt, because it is probably too stretched out.

3. Pump
Some models have two impellers inside the pump - one, wash impeller, takes care of the wash cycles, the other, drain impeller, drains the water out. If the drain impeller is broken (broken blades, shaft), the dishwasher would not drain. Replace any broken pump components.

4. Drain solenoid
Some models (for example most GE dishwashers) use a drain solenoid to drain water out. Sometimes the solenoid gets stuck, preventing the water from draining out. Try to free up the solenoid. If unsuccessful, you might have to replace the pump assembly.

5. Motor
If the motor is stuck, it is sometimes possible to free it up by manually spinning the motor.

Replace the motor if defective.

6. Timer
Replace if defective (note: uncommon problem).

Posted on Aug 26, 2009

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a Bosh Logic dishwasher SGS65L12GB/04 The other day it got to 1 min left and would not stop pumping out water and continued even with the door open. After 5 mins playing around it started working...


Hi Jonathan,

Welcome to FixYa.

Your float may have got stuck or it's possible that you have water leaking into the bottom of the washer. In the bottom of the wash compartment, next to the drain you will find a plastic dome/mushroom (the float). You might need to rotate the bottom spray arm to see it.

Turn the washer on so that the pump starts to run, open the door and push down on the float. This should stop the pump running. When you let go of the float, if it rises back up on its own, then it's almost certain that you have water in the bottom of the washer. If this is the case please post back for further assistance. If the float stays down, then it may have simply got stuck.

Please try this simple test and post back with the results.

Regards,
BElectric

Nov 11, 2010 | Bosch Dishwashers

1 Answer

Dish washer won't kick into wash mode . heating elements work, water filled up in bottom of dishwasher and won't drain. All buttons work but won't wash dishes


First check you float valve.

Look inside the machine on the floor will be a small float valve. Looks like a small upside down cup. Lift it and clear anything from underneath.

The valve is a safety feature to stop the machine from over filling. If anything gets under the valve it will jam open and stop the machine.

Not working?

Check for a clog internal or external.

Scoop as much water our as you can. Open the cover on the floor of the machine. Usually just turns and lifts out or snaps out some are screwed in. Take your time and try not to force anything. Look for a clog there.

Check for clog in the drain. The dishwasher will connect to the drain under your sink and run either directly to the drain or into your disposal unit. Remove open the connections and look for a clog. Clear if necessary.

Not the clog?

Water is pumped out by the machine via an internal pump located under the base. If it fails the water will collect until it trips the float valve. First scoop out all the water from the machine and run it again. If water comes in and it runs to the point it fills again and trips the float then either the pump or timer is faulty.

Pump check.

Remove the machine. It will be held in place by screws directly into the counter top. You may have to lower it to get it out. The front feet turn with a wrench to lower.

Turn off the water supply. Run the unit again until you get to the drain cycle.

Connect a test light or voltage tester to the terminals at the pump. Check for voltage at the pump. If you have voltage replace the pump. If no voltage the timer is faulty.

Timer problem?
Some can be replaced as a unit others are integral to the control panel. Turn style can be replaced. Touch control can not.

For more help go to my more detailed tip "Dishwasher will not run. DW101 how to fix". Or click on my profile and you will find the link there.


Hope this helped you. Please take the time to rate this tip.

Thanks,

Adrian

Mar 21, 2010 | Whirlpool Dishwashers

2 Answers

CDA dishwasher (model number CW496) , stops working at the rinse cycle, and does not empty, filter is ok, tried re-setting the programme but unless there is no water being held the programme won`t work


my dishwasher starts off with good intentions then a couple of minutes later it starts beeping non stop.I open the door to find it has turned on to the rinse cycle and will not do its job.I continue to start it again and then it repeats the problem again.Can you help?

Sep 21, 2009 | Dishwashers

1 Answer

Doesnt drain all the way and smells pretty bad from standing wate


ok if it doesnt drain properly... it means the drain hose isn't carrying it to the drain pipe, or the house's drain lines are backed up.
check these: Drain line/air gap Pump Drain valve and/or solenoid Belt Motor Timer

A clog in the drain line or air gap (if there is one) is the usual reason that a dishwasher won't drain.
Air gaps are installed in the drainage system to prevent the discharge from the dish washer to enter the sewer system and the contaminated water to drain back into the dishwasher after the pump stops.
When we install a dish washer we loop the discharge hose as high up under the cabinet as we can and secure it with pipe straps.
This creates a air gap so that when the pump stops nothing from the drainage system can flow back into the dish washer.


Often the problem is at the point where the drain line attaches to the garbage disposer or household drain line.
If you remove this line, you can clear any debris from the hose or hose connection. Be sure to reattach the hose before starting the dishwasher again.

we ll now see how to check the pump

Your dishwasher pump ejects the water. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher You can reach the pump from inside the dishwasher, but first you need to remove the lower rack, the spray arm, and the spray arm support. Look for an impeller--a round plastic fan blade-type of device that spins around. This is the wash impeller, which forces the water through the spray arm.Beneath the wash impeller is the drain impeller, which is similar in size and shape to the wash impeller.
The drain impeller pushes the water toward the drain port.

if u see any of these parts broken u wud need to replace themnow the next thing to check wud be the drain valveMany dishwashers use a drain valve with an electric solenoid.When electricity flows to the solenoid, the valve opens and diverts the water to the drain.Sometimes the solenoid, or the diverting lever, sticks and prevents the dishwasher from draining or filling properly. Try to free up the solenoid to lubricate the lever. Otherwise, you may have to replace the solenoid or pump assembly.To access the drain valve remove the lower panel located beneath the door. The panel is usually held in place with two screws either above or below the panel.It may be necessary to first open the door to the dishwasher to reach the screws over the panel, then close the door to remove the panel. Look for a water hose running from the motor or underside of the tub. The hose should lead to the drain valve. now we need to check the motor ... now u might not be required to come uptill this iam giving u instructions just incase
If the motor isn't turning or working, the unit won't drain If the motor hums but doesn't turn, it may need to be replaced.

Some dishwashers are susceptible to getting stuck if you don't run them regularly. If you haven't run the dishwasher for more than a week,you may need to manually spin the motor to free it up. If the motor is defective, you need to replace it. Dishwasher motors just can't be serviced.also refer the following links http://www.acmehowto.com/howto/appliance/dishwasher/check/airgap.php


http://www.acmehowto.com/howto/appliance/dishwasher/check/timermotor.php
regardsiversh

Sep 12, 2009 | Bosch 24 in. SHE44C02UC / SHE44C06UC /...

3 Answers

Water wont drain after wash!! Dishes wont dry all the way also


HI, usually, if the dishwasher dose not drain properly, it will be the fault of a defective or, malfunctioning pump. i will list several problem areas to check. Inspect each area properly and, replace any component that is faulty or fouled.


1. Air gap / Drain hoses
If there is an air gap (located in the sink, near the faucet), check to see if it is clogged. Unscrew the top cap and see if there is anything blocking inside. Note: If there is no air gap installed, the dishwasher might not drain properly.

If the drain hose is clogged, the dishwasher would not drain. If there is an air gap installed, it is very common that a hose going from the air gap into the garbage disposer is clogged. Remove and clean the hose. Make sure to reattach the hose before starting the dishwasher.

Note: If you recently had a garbage disposer installed, it is common to overlook removing the drain plug.

2. Broken belt
Some dishwasher models use a belt to drive the pump. Replace the belt if found broken.

Note: Sometimes the belt would just come off the pump. Even though it might not be broken, it is recommended that you replace the belt, because it is probably too stretched out.

3. Pump
Some models have two impellers inside the pump - one, wash impeller, takes care of the wash cycles, the other, drain impeller, drains the water out. If the drain impeller is broken (broken blades, shaft), the dishwasher would not drain. Replace any broken pump components.

4. Drain solenoid
Some models (for example most GE dishwashers) use a drain solenoid to drain water out. Sometimes the solenoid gets stuck, preventing the water from draining out. Try to free up the solenoid. If unsuccessful, you might have to replace the pump assembly.

5. Motor
If the motor is stuck, it is sometimes possible to free it up by manually spinning the motor.

Replace the motor if defective.

6. Timer/control board
Replace if defective (note: uncommon problem).

Jun 17, 2009 | Kenmore 24 in. 15932 Built-in Dishwasher

1 Answer

My dishwasher doesnt drain and the drain button is flashing


ok if it doesnt drain properly... it means the drain hose isn't carrying it to the drain pipe, or the house's drain lines are backed up.
check these: Drain line/air gap Pump Drain valve and/or solenoid Belt Motor Timer

A clog in the drain line or air gap (if there is one) is the usual reason that a dishwasher won't drain.
Air gaps are installed in the drainage system to prevent the discharge from the dish washer to enter the sewer system and the contaminated water to drain back into the dishwasher after the pump stops.
When we install a dish washer we loop the discharge hose as high up under the cabinet as we can and secure it with pipe straps.
This creates a air gap so that when the pump stops nothing from the drainage system can flow back into the dish washer.


Often the problem is at the point where the drain line attaches to the garbage disposer or household drain line.
If you remove this line, you can clear any debris from the hose or hose connection. Be sure to reattach the hose before starting the dishwasher again.

we ll now see how to check the pump

Your dishwasher pump ejects the water. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher You can reach the pump from inside the dishwasher, but first you need to remove the lower rack, the spray arm, and the spray arm support. Look for an impeller--a round plastic fan blade-type of device that spins around. This is the wash impeller, which forces the water through the spray arm.Beneath the wash impeller is the drain impeller, which is similar in size and shape to the wash impeller.
The drain impeller pushes the water toward the drain port.

if u see any of these parts broken u wud need to replace themnow the next thing to check wud be the drain valveMany dishwashers use a drain valve with an electric solenoid.When electricity flows to the solenoid, the valve opens and diverts the water to the drain.Sometimes the solenoid, or the diverting lever, sticks and prevents the dishwasher from draining or filling properly. Try to free up the solenoid to lubricate the lever. Otherwise, you may have to replace the solenoid or pump assembly.To access the drain valve remove the lower panel located beneath the door. The panel is usually held in place with two screws either above or below the panel.It may be necessary to first open the door to the dishwasher to reach the screws over the panel, then close the door to remove the panel. Look for a water hose running from the motor or underside of the tub. The hose should lead to the drain valve. now we need to check the motor ... now u might not be required to come uptill this iam giving u instructions just incase
If the motor isn't turning or working, the unit won't drain If the motor hums but doesn't turn, it may need to be replaced.

Some dishwashers are susceptible to getting stuck if you don't run them regularly. If you haven't run the dishwasher for more than a week,you may need to manually spin the motor to free it up. If the motor is defective, you need to replace it. Dishwasher motors just can't be serviced.also refer the following links http://www.acmehowto.com/howto/appliance/dishwasher/check/airgap.php


http://www.acmehowto.com/howto/appliance/dishwasher/check/timermotor.php
regardsiversh

Apr 27, 2009 | Miele 24 in. G645SC Plus Free-standing...

3 Answers

Drain pump keeps running AEG oko favorit


This seems like the anti flood system (polystireen float / micro switch) at the base of the washer is triggered,\. This puts the washer in pump out mode and stops inlet of water via the inlet solinoid. Dry the water on the base and then check for any water leaks. (pipe leak

Aug 29, 2008 | AEG Favorit 50500 Built-in Dishwasher

1 Answer

Dish washer won't wash


is the drain hose to low causing the dishwasher to fill and drain at the same time,if the water level is to low the motor wont wash the soap out of the dispenser.hope this helps

Mar 03, 2008 | Frigidaire FDBB1940D Dishwasher

2 Answers

BOSCH DISHWASHER SGS 6312GB/13 , FD 7810


You have a leak underneath and it is switching the anti flood switch on. Tip the dish washer back at a 45 deg angle, you will probably get water teak out the back, stand it back upright and try it. although it will probably work you will need to look underneath and find where the leak is coming from, my guess is its the wash pump and will cost around 100 pound for an engineer to repair.

Dec 02, 2007 | Dishwashers

1 Answer

Bosch dish washer SGS56E02GB


anti flood device has been activated, this means you have water in the base of appliance. most likely a leak, or if you have been using 3 in 1 tablets, and rinse aid this will over foam appliance and foams leaks into base.. try tipping d/w back to let water out of base..then try d/w again... if anti flood activates again...call an engineer.. ps check big nut that secures salt container to base of d/w, it can come loose which will cause water to leak into base ally

Jul 01, 2007 | Bosch 18 in. SRS45E02 / SRS45E08 Exxcel...

Not finding what you are looking for?
Bosch SHU9925UC Built-in Dishwasher Logo

508 people viewed this question

Ask a Question

Usually answered in minutes!

Top Bosch Dishwashers Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Gerry Harvey
Gerry Harvey

Level 3 Expert

1456 Answers

prem mathew

Level 3 Expert

662 Answers

Are you a Bosch Dishwasher Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...