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F7E3

F7E3 - Motor Control Unit over current or internal failure

Whirlpool · Smart All-in-One Washer Dryer

What does F7E3 mean?

This error indicates that the Motor Control Unit (MCU) has detected too much electrical current flowing, or an internal fault. This can prevent the motor from operating correctly.

Common Causes

  • Motor circuit issue
  • Faulty motor control unit
  • Motor overload

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Unplug the washer/dryer from the power outlet.

  2. 2

    Wait for 1 minute, then plug it back in.

  3. 3

    Try to start a cycle again.

  4. 4

    If the problem persists, reduce the load size.

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