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F34

F34 — The door lock does not close

Bosch · Washing Machines

What does F34 mean?

The washing machine door lock mechanism is not engaging correctly. This is a critical error, and the program will be canceled with the door locked.

Common Causes

  • Malfunctioning door lock
  • Stuck door latch or mechanism
  • Damaged door seal
  • Stiff door gasket

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Press ON/OFF to reset the machine.

  2. 2

    Check the door lock mechanism for obstructions or damage.

  3. 3

    Ensure the door is not sticking and the gasket is flexible.

  4. 4

    Contact support if the lock does not engage after checks.

Browse all codes in this manual (47)
Verified technical data. Last updated: April 2026

Related Faults

E02E02 — Motor problemE67E67 — Incorrect module encodingF01F01 — Door not closed or laundry obstructing door
Source: Bosch Washing Machines
Open Manual (Page 4)Search more codes in this manual