How to Fix Bosch Washer Error F34

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: F34 Difficulty: Moderate

Problem: Door lock error.

⚖️ Repair Decision

⚠️ CHECK WARRANTY / AGE

$100 – $250 Range

How to Fix F34 Error (Step-by-Step)

Make sure the washer door is fully closed and that no clothing is caught in the latch.
Unplug the washer for at least 5 minutes to reset the control board, then plug it back in and try again.
If the error continues, the door lock assembly is likely faulty. To replace it, first, unplug the washer.
Open the washer door and remove the metal or spring clamp that holds the door boot seal in place.
Peel back the door boot seal to access the door lock assembly.
Disconnect the wiring harness from the door lock and remove the screws holding it in place.
Install the new door lock assembly, reconnect the wiring, and reassemble the door boot seal and clamp.
Turn the appliance off, wait about 2 minutes, then turn it back on.

OEM Part #: Door Lock Assembly

Estimated Market Price: $83-$118

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Appliance Type

Appliance Age

Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

Is it under warranty?

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Brand

Your DIY Skill Level

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