Washing Machine
E35
The E35 error code on an Electrolux washing machine indicates the machine is detecting too much water in the drum — known as overfilling. It’s a moderately serious fault that will stop your wash cycle and needs to be resolved before the machine will run again.
What does this error mean?
E35 is triggered by the pressure sensor (also called the pressure switch or water level sensor) detecting that the water level inside the drum has risen beyond the safe maximum threshold. The machine’s control board interprets this as an overfill condition and cuts the cycle to prevent flooding or damage. In short, the washer thinks there’s too much water inside, whether or not that’s actually the case.
Est. repair cost
£80–£150 professional repair; £5–£40 DIY parts (filter, hose, pressure sensor, or inlet valve)
🔍 Likely causes
🛠️ Step-by-step fix
Run a reset first: switch the machine off at the wall, wait 5 minutes, then switch back on and start a short cycle. A temporary sensor glitch can clear itself.
Clean the pump filter: locate the filter access panel at the bottom front of the machine, place a towel and shallow tray underneath, unscrew the cap slowly, and clear any fluff, coins, or debris. A blocked filter is one of the most common causes of E35.
Inspect the pressure switch hose: pull the machine out, remove the top panel (two screws at the back), and locate the thin rubber hose running from the side of the drum up to the pressure sensor. Check for kinks, cracks, or blockages. Blow gently through it — it should be clear. Replace if damaged (part typically £5–£15).
Check the water inlet valve: run a cycle and observe whether water continues to enter the drum after it should have stopped. If it does, the inlet valve is likely faulty and needs replacing. This is a straightforward part swap — turn off the water supply first, disconnect the valve (usually two screws and a wire harness), and fit the new part (£20–£40).
Test the pressure sensor: with the top panel removed, locate the pressure sensor (a small circular component the hose attaches to). Disconnect the hose and blow gently — you should hear a faint click as it activates. No click usually means a failed sensor, which should be replaced (£15–£35).
If steps 1–5 don’t resolve the fault, the issue is likely a control board (PCB) failure — do not attempt to repair the PCB yourself. Call a qualified appliance engineer.
📞 When to call a professional
Call an engineer if cleaning the filter and inspecting the pressure hose don’t clear the error, or if water is visibly continuing to enter the drum during a cycle — this indicates a stuck inlet valve that needs safe disconnection from the water supply and proper replacement. When you call, tell the engineer you have an E35 overfill error and that you’ve already ruled out a blocked filter, so they can bring the likely parts (inlet valve or pressure sensor) and save a second visit.
⚖️ Repair or replace?
A professional repair for E35 on an Electrolux washing machine typically costs £80–£150 including labour and parts. If your machine is under 5 years old, repair is almost always the right call. If it’s 8 years or older and showing other signs of wear, compare that repair quote against a new mid-range washing machine (£350–£550), as a PCB replacement in particular can push costs toward £200+ and may not be worth it on an ageing appliance.