Standing water can mean a blocked drain route or a dishwasher fault.
Standing water can mean a blocked drain route or a dishwasher fault. A humming pump does not tell us which one it is.
Tell us when draining stops, how much water remains and whether the sink or household drain also backs up. Copy any code.
Use only the manual's filter-cleaning steps, with the dishwasher off. Do not remove hoses or reach into a pump to test it.
We check the drain route and pump operation before recommending replacement. A plumbing blockage may need separate attention.
Report the visible water level after the cycle and whether the kitchen sink also drains poorly. Mention a recent disposal or plumbing installation. Avoid repeated cycles to clear a full tub; the exact model and a photograph of the remaining water help define the complaint.
Send the full model number, the symptom and any displayed code when you request a visit. The $49 service call is applied toward the repair; confirm the full quote before authorizing work. See the repair cost guide for questions to ask.
A dishwasher drain code needs to be read with the full model number and symptoms. The drain route and pump need checking before a part is chosen. See our Bosch repair page for service information; a code alone is not a replacement instruction.
same-day service • Red Seal certified • $49 service call