Bosch washing machine

Bosch F16 error code: door not closed

The machine does not detect the door as shut.

DIY: easyTypical repair: £60–£130.

Likely causes

  • Door not closed properly
  • Trapped clothes or seal
  • Faulty door latch

How to fix F16

  1. Unplug the washing machine (or switch off at the wall) for 5–10 minutes to clear any temporary fault, then restart it.
  2. Open the door, remove any trapped items, close firmly.
  3. Check the latch is not damaged.
  4. Run a short test cycle. If F16 returns, the fault is still there and an engineer should look at it.
Always switch off and unplug the appliance before inspecting it. Never work on gas appliances or fixed electrical wiring yourself — call a Gas Safe registered engineer or a qualified electrician.

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Frequently asked questions

What does Bosch error code F16 mean?

The machine does not detect the door as shut. On a Bosch washing machine, F16 is shown as "door not closed".

How do I clear the F16 error on a Bosch washing machine?

Switch the appliance off at the wall for 5–10 minutes, then restart. If F16 comes back, work through the checks on this page — the fault is real and needs fixing, not just resetting.

How much does it cost to fix Bosch F16?

£60–£130. is typical, depending on the part. Simple blockages cost nothing to clear yourself.

Does F16 mean the same on every Bosch model?

Not always. Codes are broadly consistent within a brand, but model ranges differ. Check your manual if the symptoms below don’t match.