e15
Moderate
Bosch · Dishwashers
Water leak detected - anti-flood protection activated
Quick Answer
Error code E15 on your Bosch Dishwashers means: Water leak detected - anti-flood protection activated. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Turn off the dishwasher immediately and disconnect power.
2
Shut off the water supply to the dishwasher.
3
Carefully pull the dishwasher out from the cabinet.
4
Tilt the dishwasher backward at approximately 45 degrees to drain water from the base tray.
5
Inspect all hose connections, clamps, door gasket, inlet valve, and pump seals for leaks.
6
Repair or replace any damaged components causing the leak.
7
After fixing the leak, allow the base tray to dry completely before reconnecting power.
8
Run a short test cycle to verify the leak is resolved.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Door gasket
Hose clamps
Water inlet valve
Pump seal
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