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F8E3

F8E3 - Water overflow detected

Whirlpool · Smart All-in-One Washer Dryer

What does F8E3 mean?

This error indicates that the appliance has detected too much water, potentially leading to an overflow. This is a safety feature to prevent flooding.

Common Causes

  • Clogged drain hose
  • Clogged drain pump filter
  • Faulty water inlet valve
  • Faulty water level sensor

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the drain hose for any kinks or blockages.

  2. 2

    Clean the drain pump filter, typically located at the bottom front of the appliance.

  3. 3

    Unplug the washer/dryer, wait 30 seconds, then plug it back in.

  4. 4

    Try to start a new cycle.

Browse all codes in this manual (46)
Verified technical data. Last updated: April 2026

Related Faults

Display offDisplay does not turn onDoor Won't LockDoor Won’t Lock - Washer/dryer door fails to secureDoor Won't UnlockDoor Won’t Unlock - Washer/dryer door remains locked
Source: Whirlpool Smart All-in-One Washer Dryer
Open Manual (Page 26)Search more codes in this manual