Hotpoint washing machine
The heater is stuck on or relay failed.
Engineer jobTypical repair: £80–£170.
The heater is stuck on or relay failed. On a Hotpoint washing machine, F08 is shown as "heater relay fault".
Switch the appliance off at the wall for 5–10 minutes, then restart. If F08 comes back, work through the checks on this page — the fault is real and needs fixing, not just resetting.
£80–£170. is typical, depending on the part. Simple blockages cost nothing to clear yourself.
Not always. Codes are broadly consistent within a brand, but model ranges differ. Check your manual if the symptoms below don’t match.