What does E12 mean?
Moisture sensor strips not detecting laundry contact properly.
Common causes
- Dirty sensor strips (fabric softener residue)
- Failed sensor
- Wiring fault
Diagnostic & testing steps
- 1. Clean sensor strips with rubbing alcohol
- 2. Touch a wet finger across strips — should change reading
- 3. Replace sensor if cleaning does not fix
Tools required
- Rubbing alcohol
- Soft cloth
OEM parts & part numbers
Moisture Sensor
Part numbers: WE04X28842
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