Question about Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Bosch SHU 6800 Water hot at sink only luke warm at the washer

Water is hot at sink but only luke warm at the dishwasher. Cycle is taking much longer to complete

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 21 Answers

BAD CONTROL BOARD TO TEST TO SEE IF THIS IS THE ISSUE RUN TEST PROGRAM
To start test program, press and hold both SCRUB WASH and DELICATE/ECONO program buttons, then turn unit on by
pressing ON/OFF button. Initially, control module version # will be displayed (e.g./ “20” = version 0 without jumper). When
wash program buttons are released, lights above them will flash. To end test program, press ON/OFF button.
To check each program indicator light, press its button. To check Cycle Countdown display, Refill Rinse Agent light and
REGULAR WASH light, press REGULAR WASH button (press Delay Start button to test Cycle Countdown display
alone). Cycle Countdown display will show "88" when REGULAR WASH button is pressed and "8h" when Delay Start
button is pressed.
To start testing, press both SCRUB WASH and DELICATE/ECONO buttons a second time. When testing has ended,
Cycle Countdown display will show a fault using codes below. If more than one fault occurs, code numbers will be added
together, (e.g./ “6” = faults 2 + 4).
0 = No faults detected 2 = Heating fault 8 = NTC (temperature sensor) fault
1 = Aqua Sensor ("Sensotronic") fault 4 = Filling fault F = Filling fault (display occurs during wash, not test)
To check for heater, high limit or flow switch problems, start testing until heating starts. Using a meter with a current coil,
measure current going into dishwasher. If current is ~ 11 A, then heater, high limit and flow switch are OK. If current stays
at ~ 1.5-2 A, then heater, high limit or flow switch are faulty.
If water level switch (f1) has failed (opened), display will show fault code "4" and unit will continually fill and drain where
testing won't be completed. If flow switch (e5) has failed (opened), display will show "0", water won't heat (to 150ºF) and
water won’t stop circulating. If NTC probe (f2/f4) has failed (opened), display will show fault code "8" immediately and
testing will end shortly after water has started circulating

Posted on Jul 20, 2009

1 Suggested Answer

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 SHU5305us/u12 and my front door lettering got erase. anyone have a picture or a manual that tells me what each button means.


Cycle Interruption

As a safety feature the dishwasher will automatically turn itself off whenever the door is opened. However, if the door is opened quickly while in a wash or rinse cycle some water may splash out of the dishwasher. For this reason it is recommended that the machine always be switched off before opening the door.



To Interrupt a Cycle

1. Press the on/off button to stop operation.

2. Wait at least 10 seconds (or until the water noises stop) before opening the door.



To Resume a Cycle

1. SHU/SHI models, close the door and press the on/off button.

2. SHV models, push the on/off button and close the door.



Changing a Cycle

For Bosch dishwasher models SHI 6800 and 4320, SHU 5300, 5310 and 6800 press the program button of the desired cycle TWICE. For all other Bosch dishwasher models, press the program button of the desired cycle ONCE. The chosen cycle button (or the light above it) becomes illuminated, showing that it has been selected.

* SHU 3030 and SHU 3130 models do not have program lights.



Cancelling a Cycle

Each control panel shows which buttons to simultaneously push to cancel a cycle. Refer to your dishwasher to find the cancel drain buttons on your particular model.



1. Press the indicated buttons at the same time and hold for approximately 3 seconds.

2. When the drain pump noises stop and the LED display or clean light indicate that the end of the cycle has been reached, the dish

washer is reset.

3. Press the on/off button to turn the dishwasher off.

4. The dishwasher is now ready to run a selected cycle. Add more detergent if necessary.



Dado


25893572-cjqtzppbjhbnv3ly1nzv40fs-1-0_0.jpg

Oct 05, 2015 | Bosch Dishwashers

1 Answer

How do we remove the horrible smell in our Bosch dishwasher?


First check out your model to see if it has a built in garbage disposal, if so, make sure it is not mucked up.
Run hot water down your sink drain while running the sinks garbage disposal. Pour baking soda down your sink garbage disposal followed by white vinegar. Let it sit and foam. Run hot water down sink disposer while running. When finished:
Run empty dishwasher with no soap, let dishwasher fill with hot water to wash and then pour 1 cup of white vinegar into the bottom and resume wash. Make sure you take it through the dry cycle. When finished, open dishwasher and let it air for a couple of hours, longer if you live in humid area. Hope these steps do the trick.

Aug 03, 2014 | Bosch Dishwashers

1 Answer

Clogged Bosch SHU 9920 dishwasher


-Sounds like the pump is not working properly or the drain line you connect to sink directly instead to the breath cap before to the sink. Or the breath cap locate too low.
-Make sure the breath cap is mount higher than the line to the sink. (Or as high as possible) This is to prevent any water from the sink pour into the dishwasher.

Good luck

Mai

Jun 16, 2017 | Bosch 23 in. SHU 8805 Built-in Dishwasher

1 Answer

I have a built-in Bosch dishwasher SHU 4302 UC. It no longer drains the water out at the end of all the cycles. I have tried everything mentioned in the booklet (make sure water is hot, use the jet-dry...


The problem is a solenoid on the bottom of the unit. It is a small black cylinder next to the pump. It operates the valve that changes to the drain cycle. You can probably order one from Bosch

Aug 18, 2010 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Water at dish washer is not hot but water @ sink is hot. (right next to DW)


the dishwasher is normally on cold fill only and heats up water during wash cycle they can be connected to hot but is not recommended.

May 08, 2010 | Bosch 24 in. SHE44C02UC / SHE44C06UC /...

1 Answer

Bosch SHU 3032 dishwasher gets stuck halfway through the wash cycle and just continues to wash until you manually advance it. I turned in on before bed one night and it was still running the next morning....


Hi,
It obviously sounds like a timer issue here, and as it's embedded in a big chip on the control board, I would think a new control board is needed.
The exception to this is if it is not heating at all, in which case it won't advance if the water is not hot enough. Try it again and see if it gets warm.
If not - replace the heating element.
Most machines just stop to heat up the water, but to cut down cycle time they may recirculate the wash-water first to speed things up.

May 04, 2010 | Bosch 24 in. SHU30 Built-in Dishwasher

1 Answer

The dishes come out with white film on them. During the washing cycle water is not hot, it's only luke warm. I thought it was the heater but the drying cycle works well. Is it all connected to one heater?...


Are you having any issues with your water heater at all. Make sure to run the water at the kitchen sink on the hot side first ti ensure hot water is getting to your dishwasher. Also make sure that the jet dry dispenser has jet dry in it. Hope this helps.

Jan 28, 2010 | LG LDF8812 Stainless Steel Built-in...

1 Answer

Water does not get pumped out of dishwasher


I have had this problem a few times. For me all I had to do was unscrew the vent/overshow knob on the sink and clean out the vent. Because the vent is clogged, it does not allow the water to flow out. Clean out the debri and screw the vent cap back on- should work fine.

Aug 14, 2009 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Bosch SHU 5302 Machine doesn,t fill with water.


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, behind the kick panel, on either side), in which case replace the water valve.

Jun 16, 2009 | Bosch 24 in. SHU53 Built-in Dishwasher

Not finding what you are looking for?
Bosch 24 in. SHU43 Built-in Dishwasher Logo

1,075 people viewed this question

Ask a Question

Usually answered in minutes!

Top Bosch Dishwashers Experts

Gerry Harvey
Gerry Harvey

Level 3 Expert

1460 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18391 Answers

shaun taylor

Level 3 Expert

1525 Answers

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

Answer questions

Manuals & User Guides

Loading...