Electrolux Dishwasher F2 Error Code: Causes and Fixes

Editorially reviewedUpdated 2026-02-20

Quick answer: Overflow state detected

What you’ll notice

Dishwasher halts fill cycle; water level sensor has detected an overflow condition.

Electrolux Dishwasher Code F2 high severity
Electrolux models: Electrolux and AEG dishwashers are the same internal product. The filter is a twist-out two-piece assembly. The condensation-dry system leaves dishes slightly warm-damp at cycle end — this is normal, not a heater fault.

Common causes

  • Inlet valve failing to close fully — machine slowly overfills
  • Water level sensor (pressure switch) fault
  • Blocked drain causing water to back up

Step-by-step fix

  1. Cancel the cycle and check whether the machine is full of water.
  2. If overfull, check the drain first — a blocked drain can cause apparent overflow.
  3. If the drain is clear, the inlet valve may be failing to close — test by unplugging: if water continues to trickle in, the valve has failed.

Tools you may need

TowelsFlashlight

Prevention

  • Have the inlet valve inspected if the machine runs for a long time before filling completes.

When to stop DIY

Replace the inlet valve immediately if it drips with the power off.

FAQ

What does F2 mean on Electrolux dishwasher?

F2 usually indicates: Overflow state detected.

Can I keep using the appliance with F2?

Use caution. Severity is high. Replace the inlet valve immediately if it drips with the power off.

How long does this fix usually take?

Typical first-pass troubleshooting takes 15–30 minutes (diagnosis).