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Error code · Bosch

E:34-00 · Continuous water flow issue

The appliance is receiving continuous water, which may indicate a fault in the water supply or a malfunction. First, check the water supply and ensure the tap is closed.

DishwasherCaution — Know When to StopFixLens verified
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Safe first steps

  1. Check if the water supply tap is fully closed.
  2. Inspect the water supply hose for any kinks or blockages.
  3. Ensure that the water inlet filter is clean and free from debris.
  4. If the issue persists after these checks, inspect the water inlet valve for damage or malfunction — if damaged, arrange a service visit.

When to stop

  • Stop if you notice water leaking from the appliance or the water supply area — risk of flooding.

Likely cause

The appliance is receiving continuous water, which may indicate a fault in the water supply or a malfunction. First, check the water supply and ensure the tap is closed.

Verification

Reviewed by: automated manual extraction

Verified against Bosch SBD4EB805E technical documentation

FixLens publishes its own structured technical logic verified against Bosch SBD4EB805E documentation · last verified April 21, 2026.

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