Error Code SF2
Your washer's main computer chip has failed.
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: SF2
What This Means
Micro Controller Operation Fail
What actually causes this:
The main circuit board's processor has malfunctioned.
First Thing to Check
Unplug the washer for 60 seconds, then plug it back in and try again.
Parts Involved
How to Fix
- 1
1. Replace Assy PCB
Other Error Codes for WA52J8700AP
Your washer's vibration sensor board has a fault.
Your washer cannot detect the position of its internal clutch.
Your washer's vibration sensor has detected a data error.
Your washer's water heating element has a specific fault.
Your washer's drying heater has a specific fault.
Your washer's vibration sensor board has failed.
Your washer's motor speed controller has lost connection to the main board.
Your washer's internal input/output board has lost connection.