Error code
Hotpoint F16 Error - Top-Loader Drum Lock Position Fault
Hotpoint F16 is a drum-lock position sensor fault on top-loading washing machines only. The drum may stop in the wrong position or fail to lock correctly; Hotpoint recommends booking an engineer.
Quick answer
F16: A drum-lock position sensor fault on a top-loading washer
Meaning
A drum-lock position sensor fault on a top-loading washer
First safe check
Stop the programme and switch the washing machine off.
Stop if
The drum is locked or stopped out of position
Who to call
Hotpoint recommends booking an engineer for F16. Tell them the code is on a top-loading model and whether the drum stopped in the wrong position.
High severity: escalate quickly if it persists. Disconnect power before checking accessible parts where the appliance guidance says to do so.
What does this error code mean?
Hotpoint identifies F16 as a drum-lock position sensor fault on top-loading washing machines only. The drum may stop in the wrong position or fail to lock where the machine expects it.
This is not the normal front-door interlock warning. If your Hotpoint is front-loading, recheck the displayed code and use the manual for the full model number before applying this guidance.
The position sensor and drum-lock mechanism are internal. Switch the appliance off, unplug it, and arrange a professional diagnosis rather than forcing the drum or repeatedly restarting the cycle.
Symptoms users may notice
- The top-loader drum stops in the wrong position.
- The drum does not lock in the position expected at the end of the cycle.
- The programme stops and displays F16.
Why is this happening?
- Top-loader drum stopping outside its expected position
- Drum-lock position sensor fault
- Internal drum-lock mechanism or wiring fault
- The code has been misread on a front-loading model
What this usually points to
F16 concerns the internal drum-position sensing and locking system used on applicable Hotpoint top-loading machines.
How to fix this safely
- Stop the programme and switch the washing machine off.
- Unplug the appliance from the mains.
- Confirm that the machine is top-loading and that the display reads F16.
- Do not force or manually reposition a locked drum.
- Record the full model number and arrange a Hotpoint engineer or qualified appliance technician.
Can I fix this myself?
NoHotpoint recommends an engineer for F16 because the drum-position sensing and locking parts are internal.
Safety boundary: Do not force the drum, remove panels, or reach into the locking mechanism.
What not to do
- Do not force or manually reposition a locked drum.
- Do not remove panels or reach into the position-lock mechanism.
- Do not apply this definition to a front-loader without checking the model manual.
Manual reference
Hotpoint UK washing machine error codesWhen to call a technician
Hotpoint recommends booking an engineer for F16. Tell them the code is on a top-loading model and whether the drum stopped in the wrong position.
Safety warning
Disconnect the machine from the mains and do not force a drum that is locked or stopped out of position.
Useful hub links
Related door lock fault codes
Hotpoint F13 Error - Washer Dryer Temperature Sensing Fault
A dryer-temperature sensing fault on a Hotpoint washer-dryer
F06 Hotpoint Washing Machine Error - Meaning, Door Lock Checks and Safe Help
Hotpoint F06 usually means the washer cannot confirm that the door is locked securely.
Hotpoint Washing Machine Error Code F17
Door locking or door sensing problem
Hotpoint Washing Machine Error Code F15
Water heating fault
Relevant guide
Frequently asked questions
What does Hotpoint F16 mean?+
Hotpoint says F16 is a drum-lock position sensor fault on top-loading washing machines only.
Can I reset a Hotpoint F16 error?+
Hotpoint recommends booking an engineer. Do not repeatedly reset the machine or force the drum into position.
Does F16 mean the front door lock is faulty?+
No. Hotpoint's UK guidance describes F16 as a top-loader drum-lock position fault, not the normal front-door interlock.
Why is F16 showing on a front-loading Hotpoint?+
Recheck the displayed characters and consult the manual for the full model number because Hotpoint limits this F16 definition to top-loading machines.
Sources and review status
Source checked · Last reviewed 29 July 2026
- Hotpoint UK washing machine error codes
manufacturer support · UK · checked 29 July 2026
F16 definition, top-loading-only scope, symptoms, and engineer recommendation.
Model variation note
Hotpoint UK documents F16 for top-loading washing machines only. Confirm the appliance type and full model number.