Error Code dF

The door switch isn't working properly

Moderate

Address soon - your appliance may not work properly

Also displayed as: dF

What This Means

Loose wire terminals in door sense circuit; Open wire terminals in door sense circuit; Defective door switch reporting invalid state

What actually causes this:

The switch that detects whether the door is open or closed has worn out or its connection came loose.

First Thing to Check

Open the door, check for anything stuck in the door latch area, then close it firmly and try again.

Parts Involved

Door Switch

How to Fix

  1. 1

    1. Check door switch wiring for loose or open connections

  2. 2

    2. Test door switch in both open and closed positions

  3. 3

    3. Replace door switch if readings are inconsistent

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