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Detergent dispenser blocked

Detergent dispenser lid cannot be closed — Blocked by residue

Bosch · Dishwashers

What does Detergent dispenser blocked mean?

The lid of the detergent dispenser is unable to close. This is often caused by sticky detergent residue blocking the dispenser or the lid mechanism itself.

Common Causes

  • Sticky detergent residue blocking the dispenser.
  • Sticky detergent residue blocking the lid.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Open the detergent dispenser.

  2. 2

    Carefully remove any sticky detergent residue from the dispenser and its lid.

  3. 3

    Ensure the dispenser and lid are clean and dry before attempting to close.

Browse all codes in this manual (33)
Verified technical data. Last updated: April 2026

Related Faults

All LEDs light or flashAll LEDs light up or flash — Electronics fault detectedAppliance cannot be switched onAppliance cannot be switched on or operated — Power, software, or function failureAppliance does not startAppliance does not start — Power, connection, or door issue
Source: Bosch Dishwashers
Open Manual (Page 33)Search more codes in this manual