What F06 actually means
The machine can't confirm the door is locked, so it refuses to start een shlocked shut with water inside.
On Hotpoint washing machines F06 points to the door lock circuit. The control board sends power to the interlock and waits for confirmation the door is latched; if that confirmation never arrives the cycle won't begin, and if the fault appears mid-wash the door stays locked with water still in the drum. You'll usually see either a machine that won't respond to Start, or one that has stopped and won't release the door.
What usually causes it
- Faulty door interlock the most common cause by far
- Door not fully latched laundry or the seal fouling the catch
- Worn or dropped door hinge stopping the catch engaging squarely
- Damaged wiring or a loose connection to the interlock
- Control board fault sending or reading the lock signal incorrectly
What you can safely check yourself
Work through these in order. Anything beyond this — panels off, testing parts, anything to do with the wiring — is an engineer's job, and not one to attempt with the machine plugged in.
- Take everything out of the way of the door and close it firmly listen for the catch clicking home.
- Check nothing (a sock, the rubber seal folded over) is trapped between door and drum.
- Turn the machine off at the wall for a minute, then back on and try a short cycle this clears the odd one-off lock error.
- Look at whether the door sits square when closed, or has dropped slightly on its hinge.
When to call someone
This one usually needs an engineer once you have tried the checks above. We cover Nottinghamshire, Derbyshire and Leicestershire, and it's £66 including VAT for an engineer to come out and diagnose it — £84 in total if it's repaired on the visit with no parts needed. Any parts needed are quoted on site before we fit them — you decide. Every repair carries a 90-day workmanship guarantee.
Outside our area? The explanation above still stands — take it to a local engineer and tell them the code. Knowing it saves them time and you money.
Other Hotpoint washing machine codes
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- Hotpoint F02 — The machine has stopped because it isn't getting the drum to…
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- Hotpoint F04 — The machine hasn't managed to pump the water out in the time…
- Hotpoint F05 — The machine hasn't managed to pump the water out in the time…
- Hotpoint F07 — The machine has spotted a fault in the heating side of its c…
- Hotpoint F08 — The machine has a problem with the water heating side "the h…
- Hotpoint F09 — The machine's control board has lost or mismatched its softw…