Hotpoint · Dishwasher · Fault guide

Hotpoint Dishwasher F08 error

ErrorF08

F08 is identified in Hotpoint's official United Kingdom appliance-specific table as a temperature-timeout fault. Use only the published external check or service boundary below.

Reference source listed as Hotpoint UK dishwasher error-code table.

Open official source ↗
What the code means

a temperature-timeout fault

Follow only the official Hotpoint instructions for the linked United Kingdom appliance table. Book a Hotpoint engineer and quote F08. Do not open fixed panels, test live wiring, or replace an internal component from the displayed code alone. Stop if there is water, heat, smoke, a burning smell, or unsafe electrical behavior.

Typical symptoms

01F08 is shown on the Hotpoint dishwasher display, indicator, or connected app
02The published condition is: a temperature-timeout fault
03The measured temperature condition does not match the operating range represented by F08
04The important observation is when F08 appears and whether the exact published action changes that condition

Fault area and what the code does not prove

Separate the manufacturer-defined condition from components that still need exact-model diagnosis.

01Manufacturer-defined fault area — a temperature-timeout fault
02F08 identifies the temperature condition but does not alone prove a sensor, airflow, heater, refrigerant, wiring, or control fault
03Model boundary — apply this interpretation only to Hotpoint dishwasher models covered by the linked UK error-code table

Safe next steps

  1. 1
    Confirm the exact Hotpoint Dishwasher F08 model and displayed code before taking action.
  2. 2
    Keep the appliance in a safe state and use only the external checks named in the official source.
  3. 3
    If the condition remains, stop and arrange qualified service; do not open panels or bypass a safety device.

Step-by-step diagnosis

  1. 1
    Photograph the complete F08 display before changing controls or removing power
  2. 2
    Confirm that the full model number is covered by this scope: Hotpoint dishwasher models covered by the linked UK error-code table
  3. 3
    Confirm that the observed condition matches the published meaning: a temperature-timeout fault
  4. 4
    Published check — Book a Hotpoint engineer and quote F08
  5. 5
    Published check — Do not open fixed panels, test live wiring, or replace an internal component from the displayed code alone
  6. 6
    Use the result as the decision point: if the documented condition is corrected, complete only the source-listed check
  7. 7
    if F08 remains, stop and move to exact-model diagnosis
  8. 8
    Published check — If F08 returns after the listed action, do not repeat the same correction indefinitely
  9. 9
    Published check — continue with exact-model diagnosis
  10. 10
    Use the result as the decision point: if the documented condition is corrected, complete only the source-listed check; if F08 remains, stop and move to exact-model diagnosis

Service-safe actions

  1. 1
    Book a Hotpoint engineer and quote F08
  2. 2
    Do not open fixed panels, test live wiring, or replace an internal component from the displayed code alone
  3. 3
    If F08 returns after the listed action, do not repeat the same correction indefinitely
  4. 4
    continue with exact-model diagnosis
  5. 5
    If F08 returns after the listed action, do not repeat the same correction indefinitely; continue with exact-model diagnosis

Repair planning

Cost for the first check
F08 cost planning: €0 for cooldown and external checks. If F08 returns at normal conditions, €90–€220 is a typical Europe planning range for diagnosis before parts; it is not Hotpoint pricing.
Time for the first check
F08 time plan: 15–60 minutes for safe cooldown or temperature normalization; professional electrical diagnosis usually takes 30–90 minutes.
🔧Tools
Timer, Exact-model cooldown and ventilation instructions, No live temperature-sensor or mains-voltage test equipment
Parts or consumables
F08 parts decision: None for cooldown or external ventilation checks. F08 may identify a temperature-related area, but it does not establish the exact sensor, heater, fan, or control part.

What not to do

  • Do not defeat thermal protection, apply external heat, test a live sensor circuit, or restart repeatedly before the appliance has cooled
  • Do not turn F08 into a parts diagnosis
  • the display identifies a condition, not a completed component test
  • Do not turn F08 into a parts diagnosis; the display identifies a condition, not a completed component test

Preventive maintenance

  • 1
    Follow the exact Hotpoint maintenance schedule for the dishwasher and keep the model, serial number, and service history available
  • 2
    If F08 begins recurring despite the documented maintenance, stop repeating the same action and request exact-model diagnosis

Frequently asked questions

What exactly does F08 identify?

Hotpoint identifies it as a temperature-timeout fault.

Which action is actually supported for F08?

Book a Hotpoint engineer and quote F08; Do not open fixed panels, test live wiring, or replace an internal component from the displayed code alone; If F08 returns after the listed action, do not repeat the same correction indefinitely; continue with exact-model diagnosis.

What result matters after the F08 check?

Whether the documented condition clears after the listed action. If it remains or returns, the exact model needs further diagnosis.

Does F08 prove which part failed?

No. It identifies “a temperature-timeout fault”; parts are selected only after the exact model and failed function are confirmed.

What information should accompany a service request?

The F08 photo, full model and serial number, the operating stage when it appeared, and the result of each published check.

Related faults

Compare related codes for the same appliance or manufacturer before replacing parts.