Washing Machine
F02
The F02 error code on a Hoover washing machine indicates a drainage problem — your machine is telling you it can’t pump water out fast enough, or at all. It’s one of the most common faults on Hoover models and, reassuringly, it’s often something you can sort yourself without calling an engineer. In this guide, we’ll walk you through exactly what’s causing it, how to fix it safely at home, and when it’s time to hand it over to a professional.
What does this error mean?
The F02 code (sometimes displayed as ‘F-02’ or accompanied by two flashing lights on older dial models) is a drain error. Specifically, your Hoover washing machine has tried to drain the drum during or after a cycle and has detected that water isn’t leaving the machine within the expected time — usually around 3–5 minutes. The machine’s control board monitors the water level sensor (pressure switch); if water remains in the drum when it shouldn’t, it triggers F02 and halts the programme to prevent flooding or damage to the motor. In short: water is stuck inside the machine, and the appliance is asking for your help to get it out.
Est. repair cost
DIY filter clean: free. Replacement drain pump (DIY part): £20–£45. Professional repair (call-out, diagnosis, and pump replacement): £100–£175.
🔍 Likely causes
🛠️ Step-by-step fix
Step 1 — Perform a reset first: Turn the machine off at the mains, wait 60 seconds, then switch it back on and try running a short spin-only cycle. A temporary electronic glitch can occasionally trigger F02, and a hard reset costs nothing to try.
Step 2 — Place old towels and a shallow tray on the floor in front of the machine before you do anything else. When you open the filter, residual water in the drum will pour out — sometimes several litres of it. Being prepared will save your floor.
Step 3 — Locate and open the pump filter access panel. On most Hoover washing machines (including the H-WASH, Dynamic Next, and One Touch ranges), this is a small rectangular flap at the bottom right of the front panel. It either clips open with a flat-head screwdriver or simply pulls open with your fingers.
Step 4 — Slowly unscrew the emergency drain hose cap (if present) or gently loosen the filter cap a quarter-turn to allow water to drain out gradually into your tray. Do not yank the filter cap off in one go or water will flood out instantly.
Step 5 — Once the water has drained, fully unscrew the filter cap and pull the filter out. Clean it thoroughly under a running tap — remove all fluff, hair, coins, and debris. Use an old toothbrush to scrub the filter mesh. Also reach inside the filter cavity with your fingers to check for any objects lodged in the pump impeller (the small plastic rotor you can feel inside). Carefully rotate it to confirm it spins freely.
Step 6 — Reinstall the clean filter, tighten it firmly (hand-tight plus a quarter turn), close the access panel, and run a spin-only cycle to test. If the machine drains successfully and the F02 clears, you’re done.
Step 7 — If F02 returns after cleaning the filter, inspect the drain hose. Pull the machine gently away from the wall and check the hose running from the back of the appliance to the standpipe or sink. Look for kinks, sharp bends, or visible blockages. Straighten any kinks and ensure the hose isn’t pushed more than 15cm into the standpipe, as this can cause a siphoning issue that mimics a drain fault.
Step 8 — Check your household plumbing. Pour a bucket of water down the standpipe or sink that your machine drains into. If it drains slowly, your household plumbing is partially blocked. Use a proprietary drain unblocker or a plunger to clear it before blaming the machine.
Step 9 — Listen to the machine during a drain attempt. If you can hear the drain pump humming but water isn’t moving, the pump is running but obstructed or worn. If you hear complete silence when the machine should be draining, the pump has likely failed electrically or mechanically. Note which symptom you have — this is important information if you need to call an engineer.
Step 10 — If none of the above steps resolve the fault, do not attempt to open the back panel or access the pump wiring yourself. At this point the fault is likely a failed drain pump, a faulty pressure switch, or a wiring issue — all of which require a qualified appliance engineer with the correct diagnostic tools and spare parts.
📞 When to call a professional
Stop DIY attempts and call a qualified appliance engineer if: the pump filter is clean and unobstructed but F02 persists; the machine is completely silent during a drain cycle (indicating a failed pump or wiring fault); you’ve inspected the drain hose and household plumbing and both are clear; or the error returns within a few cycles after cleaning the filter. When you call, tell the engineer exactly this: ‘My Hoover washing machine is showing an F02 drain error. I’ve cleaned the pump filter, checked the drain hose for kinks, and confirmed the household standpipe is clear, but the fault persists.’ This tells them immediately that the likely culprit is the drain pump itself, a faulty pressure switch, or a wiring fault — saving diagnostic time and potentially money. Look for an engineer who is a member of the Domestic Appliance Service Association (DASA) or who has specific experience with Hoover and Candy Group appliances (Hoover is owned by Candy, so engineers familiar with either brand will know the platform well).
⚖️ Repair or replace?
For a Hoover washing machine showing F02, your decision to repair or replace largely comes down to the machine’s age and the cost of the fault. If the fix is a blocked filter or kinked hose, it costs you nothing but time — repair every time. If the drain pump has failed, a replacement pump for a Hoover H-WASH or Dynamic Next model typically costs £20–£45 for the part, and a skilled engineer will charge £80–£130 for the call-out and fitting — a total of around £100–£175. This is worth paying if your machine is under 7 years old and otherwise in good condition. If your machine is 8 years or older, consider the broader picture: washing machines in the £300–£500 range (the typical Hoover mid-range bracket) have a realistic lifespan of 10–12 years. Spending £150 on a pump repair on an 8-year-old machine that may develop further faults within 12–18 months is a judgement call. As a rule of thumb: if the repair cost exceeds 50% of the cost of a comparable new machine, replacement is usually the smarter financial decision. Hoover parts availability is generally good for machines up to about 8–10 years old, as Candy Group (the parent company) maintains a reasonable spares network in the UK.