Bosch Dishwasher Error Code E25
Unlike E24, which points at the filter, E25 points at the drain pump itself: something is stuck in it, or its cover has come loose and the pump cannot build pressure. Bosch's own fix is a user job involving removing the filter and pump cover and clearing the pump by hand. Take care, as the usual culprits are broken glass and bones.
Also shown as: E6102
Common causes
- Glass, seeds or bone fragments jammed in the pump
- Drain pump cover loose, missing or not clicked in
- Food debris packed around the impeller
- Failed drain pump (if nothing is jammed)
What to check, in order
- Switch off the power and remove the filter assembly.
- Pry off the pump cover underneath with a spoon handle, as Bosch describes in the manual.
- Scoop out standing water and remove debris from the pump, checking the impeller can flick round.
- Refit the cover until it clicks, refit the filter and run a short cycle.
Clear the code and test
- Fix what the checks above found first — a filter cleaned, a hose straightened, the spray arms freed. Clearing the code without fixing the cause only brings it back.
- Close the door, plug the dishwasher back in (or restore its breaker) and make sure the water tap is open.
- Run the shortest programme and stay nearby for the first minutes, watching for leaks and listening for the drain pump.
- If the programme finishes with no code, the fault is cleared. If the code returns, write down the code and when it appeared before calling a technician — it speeds up the diagnosis.
When to call a professional
Most cases are solved by the checks above. Book a technician if any of these apply:
- The code comes back after you have run the checks and a test cycle.
- You smell burning, see sparks or scorch marks, or the breaker trips.
- Water is leaking and you cannot stop it at the tap.
- The fix needs panels opened beyond what your manual describes, or a part tested with a meter, and you are not set up for that.
When you call, give the brand, the code E25, your model number (on a label inside the door or on the back) and the checks you already ran. It shortens the visit.
Parts that may be involved
Drain pumpDrain pump coverFilter assembly
Parts are model-specific. Find your model number first — usually on a label inside the door, on the door frame or on the back — and match the part to that number before ordering.
Questions people ask about E25
What does E25 mean on a Bosch dishwasher?
E25 means: Drain pump blocked, or pump cover loose or missing. Unlike E24, which points at the filter, E25 points at the drain pump itself: something is stuck in it, or its cover has come loose and the pump cannot build pressure. Bosch's own fix is a user job involving removing the filter and pump cover and clearing the pump by hand. Take care, as the usual culprits are broken glass and bones.
Can I fix Bosch E25 myself?
Usually, yes. Code E25 is rated DIY-friendly: the checks on this page cover the common causes and use basic household items only. If the code returns after the checks and a test cycle, book a technician.
How do I clear Bosch E25?
Fix the cause first — clearing the code on its own brings it straight back. Then restore power and water, run the shortest programme, and watch the stage where the code appeared. If the programme finishes with no code, it is cleared.
Sources checked
- Bosch Home (US) owner support: dishwasher error codes
- Coolblue advice: Bosch and Siemens washing machine errors
The meaning and checks for this code were checked against the sources above in November 2026. Codes vary by model and region; if your manual lists a different meaning for your exact model, follow the manual.