Having problems with your Bosch SHX55M02UC Built-in Dishwasher ?

Dishwasher won't drain; no problems with drain line. Could it be the control board, a relay or the the pump motor?


Answers :

Repair Help & Product Troubleshooting for Bosch SHX55M02UC Built-in Dishwasher

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Dishwasher won't drain; no problems with drain line. Could it be the control board, a relay or the the pump motor?


... Bosch SHX55M02UC Built-in Dishwasher

My Bosch SHX46A06UC/42 stopped working today. I can hear the drain pump constantly pulsing about once every second. I checked the control board and found a relay contacted burned. I re-soldered the relay so it now has a good connection, however the drain pump still just pulses. How do I verify if the drain pump is bad or if the relay failed, or yet another problem?


... Bosch 24 in. SHX46A02 / SHX46A06 Built-in Dishwasher

Dish washer 665.13592K600. Will not start. When door is closed you can hear the click of the latch then a relay on the control board. All buttons work except delay and start. You can push the cancel and drain button and the pump will activate. The start and delay buttons have no effect. Not sure if I have a control board or panel problem.


... Kenmore 13599 / 13594 / 13592 Built-in Dishwasher

SMU50e32SK dishwasher showing E06 in display after a few seconds. Dishwasher has one Main Power PCB and one control unit PCB in the front. Info: Main PSU PCB has been shifted due to overvoltage. All sensor checked, seems to be ok after this has been shifted. I don't think the induction motor(big pump) has been affected due to the relays in front. Could it be the Control PCB in the front or maybe the small drain PUMP. Well some of you properly now what E06 is referring to on this model.


... Bosch 24 in. SMU40 Built-in Dishwasher

EDW5500DSS wont completely drain water Okay so now that my dishwasher runs, when it finishes a cycle it has a nice puddle of water at the bottom that never drains completely out. I am assuming its a relay or something because I looked for a floating switch (did not find), I can hear a pump sound as if it wants to pump the remaining water out, but, it doesn't. I really want to solve this problem soon so I can order the new door seal and needed part together. Checked the line out and of course i


The srainer over the pump could be clogged not letting the water drain quick enough. Be sure the screen is cleane out. I believe you would have already checked and cleaned this. I believe it is the impeller on the pump that pumps the water that is ei ... Dishwashers

SMU50e32SK dishwasher showing E06 in display after a few seconds. Dishwasher has one Main Power PCB and one control unit PCB in the front. Info: Main PSU PCB has been shifted due to overvoltage. All sensor checked, seems to be ok after this has been shifted. I don't think the induction motor(big pump) has been affected due to the relays in front. Could it be the Control PCB in the front or maybe the small drain PUMP. Well some of you properly now what E06 is referring to on this model.


... Bosch Dishwashers

Bosch SHU43C My Bosch SHU43C is stuck with the drain pump running. I ran the self-test and it gave me the fault code 4 wich indicates a filling fault. The washer is empty and all wash cycles display the correct number of minutes for the cycle. It counts down to 0, but the pump continues to run. Does this indicate a stuck float, or is the problem with the control board? Where is the float located? Are diagrams/pictures available on-line anywhere? I've done some searching, but haven't found any. R


My SHU43C is just over 3 years old. I had a similar problem recently. First, there were a few floods. Then, the Bosch only drained non-stop. Even when I used the Cancel Drain buttons the drain pump would run without stopping. When I ... Bosch 24 in. SHU43 Built-in Dishwasher

Not cleaning on top rack. Pump, fill tube asm. & spray clean. Has any seen if this issue could be the deverter motor in the pump or the control board?


Just to review, the LG dishwasher family, including the LDS5811 has the Verio motor and the check valve that diverts water from the bottom rack to the top rack. If the valve is blocked/jammed, this would cause the symptom you describe. T ... LG 24 in. LDS 5811 Built-in Dishwasher

Bosch dishwasher Does not heat up in the washing cycle and does not drain down at the end of the cycle. End of cycle the display sticks at 1 and the drain pump operates until the machine is switched off or reset. Followed the suggestion in another thread to look for a burnt solder joint on the control board. Unfortunately my machine is a later model than the board shown and has no poor joints on the board. It would seem from previous answers that the problem is either the controller, the heating


1) The water must be preheating by heating elements and thermostat see how to do it.\015\0122) Timer , test for defective,clean the contact, repair wires for loose, broken, or burn.\015\012\015\012God bless you.\015\012 ... Dishwashers

Hobart lx30H Fuse f1 3.2amp 250vac blown, f1 feeds relay board. No booster temp, pump and sump heater active (OK). Can problem be from other devices that are driven from the low power relays on this board or are we looking at a board failure as the only answer. No skinny on door panel, Can't get access to OEM repair manuals anywhere on line Thanks


Possible bad relay coil ... Hobart 24 in. LXIH-3 Built-in Dishwasher

Hello, I've been working on a Bosch Dishwasher. It has no display of any kind, and there's a strange grunting sound coming from the wash motor when power is applied (like if you had just plugged it in), as if it's trying to start. The junction box is getting 120V, all connections to the junction box are fine, and the display board and the main control board are all getting the proper voltage. Now, we've already replaced the main control board and the problem persists. The tech line suggested


... Bosch 24 in. SHE43C05UC Stainless Steel Free-Standing Dishwasher

I have a Kenmore Quietguard dishwasher, only a few years old, and it won't drain. I pulled it out and checked the drain hose, could not find a clog. I took the basket and sprayer out, couldn't find any clogs there. It seems to be making a little bit of a different noise but does still clean the dishes. Does the motor pump the water out and could that be the problem?


I have a Kenmore Quietguard portable that won't stay connected to my kitchen sink faucet. Checked all I can and continues to spray the wall and me without staying attached securely to the faucet adapter. Help!! Any ideas? ... Kenmore 24 in. 15162 Built-in Dishwasher

Dishwasher will drain but not wash, is this a motor issue or control board. I guess my real question is does the pump motor, wash and drain as well???


Your dishwasher s probably clogged take apart an clean this happens to me all the time my wife thinks its a garbage diposal its not ... Whirlpool Dishwashers

Hey guys, I am a dishwasher repair guy in barbados, the caribbean. I am having problems with a Hobart LX30H. the relay board is doing half the things right and the othrs not at all. I replaced it with a new one and the same results. At startup, the wash sump heater and wash motor are running, but the fill valve, drain valve and rinse booster are not running. Hence the startup operation is stalled. the funny thing is that the rinse booster and fill valve led's on the relay board light up at


Not sure what sort of problems (fault codes etc) you were having before you chose to go on the path of replacing the relay board.\015\012\015\012It might help to know what fault codes you have been noticing.\015\012\015\012One ... Dishwashers

The start timer control cycles but nothing happens. The motor seems to gurgle while attempting to fill with water - but no water comes through. We have had this problem before and the repair person replaced the timer control board. Could this be the same problem reoccuring? I have also tapped and cleaned the water float as described by GE website.


I bought a new one and installed it myself. hardest part of installing was taking the old unit out. I compared the cost of a second repair of a 10 year old dishwasher vs. purchasing a new one. We also checked the pump and solenoid to find problems th ... GE Nautilus 24" Built-in Dishwasher

I have an older Maytag model #WU482. For some reason it will not drain and will only run using the economy mode. I can hear the timer ticking at all other cycles and it does click between cycles. I recently replaced the drain float and the machine had been working fine after. The motor is working and the belt is good. I think the kids were playing with the timer knob. Could this cause a problem with the timer motor? Or does this sound more like a pump out issue, impeller? I'm thinking its


First,inspect the drain float. Make sure it rides on the micro switch correctly or it will not take on water.Check the float micro switch for continuity. Check for power at the water valve when it calls for water. Remove the wire harness from the tim ... Maytag 24 in. PDB1420 Built-in Dishwasher

GE GSD4320Z00BB dishwasher drain pump not pumping down machine during normal cycle. The pump does work using test mode, therefore not a pump problem, no clogged lines (confirmed) what else could it be?


... GE Dishwashers

Bosch SHX46A (6 years old) Selected regular cycle, pressed On and closed door. Cycle did not start normally. Pump runs, but no water is coming into the DW. I confirmed the water supply line is turned on. I opened door, turned off On/Off switch, then poured water into drain. Then turned On/Off switch on. DW began pumping water OUT of the DW. Also, it doesn't matter if the door is open or closed - if you turn the DW on, the pump will run. I suspect a problem with the electrical controls, or perha


From your description, I doubt that the problem is door latch is the cause.\015\012\015\012The first thing that a modern dishwasher does before it begins to fill with water is run the drain pump.  It appears that this DW is not progressing ... Bosch Integra® 500 SHX46A0 Dishwasher

SHU66C05 Unit will not drain at the end of a cycle. I can use the cacel/drain to manually get dishwasher to drain so don't think it is the motor/ drain pump. I replaced the air trap and the hose to the disposal, (neither appeared clogged) so I think it a problem with the swiching board.


Yes it appears to be in the micro controller board. Try to get the same version board being software driven. Better to take the help of the BOSCH service provider. ... Bosch 24 in. SHU66C02 / SHU66C06 Built-in Dishwasher

Water stays in the top draw filter area, have checked hoses found good connection and no kinks in the lines , could this be a pump motor problem. I have had a problem the first month with this unit and the tech. replaced a lot of parts including the computer for the top draw . i am now out of warr. time not by much and am starting to get upset that this problem is happening after such a short time.


... Fisher and Paykel DS605I Built-in Dishwasher

My Whirlpool wdf530payw dishwasher is not draining. I ran the service diagnostics using the control panel, and the code that came back was Function code 8, and Error code 2 "Drain Motor Electrical Problem". The possible causes listed are: a. Loose Connection in drain motor circuit, and/or open drain motor winding. b. Open Fuse on control to drain motor c. Faulty drain motor drive circuit on the control When I hit the "Cancel/Drain" button there's an faint buzzing sound for about 2 minut


... Whirlpool Dishwasher. Front Control Dishwasher in White WDF530PAYW

I have a Bosch SHE44C02UC/46 that will finish all of the cycle but leaves a couple inches of water in the bottom. If I pull out the dishwasher and manually active the drain pump float it will drain the remaining water out of the dishwasher. I heard about a cold solder joint on the main controller board but I am not sure if this could be the issue. Please advise wat advise you can. Thanks.


... Dishwashers

I have an Electrolux EIDW 6105GB1. The washer fills with water then immediatly drains back out, the lights all flash and the trouble code light under the kick panel indicates the wash pump. It has done this before and I took the pump out and checked it with power direct, then returned it to the main control board plug and it was working and pulsing it's speed as it should. It worked fine for several weeks and now it's doing it again. Is it possible that there's a problem with the water float ins


Hi\015\012\015\012The issue is either with the wash pump that is going bad or\015\012the motor itself that is unable to run. As the washer fills and then drains\015\012immediately so the pressure/float switch should also be checked. Hope ... Electrolux EIDW6105GW 24 in. Built-in Dishwasher

Won't drain completely. leaves just enough water that you can feel it with your fingertips. no clogs in the lines. could it be the drain pump or something else. same problem occurs on all cycles.


Hi.The most common cause for the problem is a defective pressure switch. The pressure switch is used by electronic control to detect water level and stop the drain pump. If the switch is defective, the pump may stop too early. ... Maytag 24 in. MDB7601AWS Stainless Steel Built-in Dishwasher

It was running, most of the way through the first cycle, when there was a sudden clunk. Now, it will not drain. It sounds like the pump could be jammed--there is the periodic click of a relay which I assume is the over temperature cut out on the pump motor?


Click this link directly for pump disassembly schematics\015\012http://www.applianceaid.com/ka-dw-pumps.html#newer\015\012------------\ ... KitchenAid 24 in. KUDG25SH Built-in Dishwasher
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.a-wash.org || Terms of Use || Contact || Privacy Policy
Load time: 0.1491 seconds