Error Code 8CA4
The washer's vibration sensor may be faulty.
Moderate
Address soon - your appliance may not work properly
Also displayed as: 8CA4
What This Means
MEMS sensor is faulty on external or main PBA
What actually causes this:
The vibration sensor has failed and needs replacement.
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 MEMS PBA if there is an external MEMS PBA
- 2
2. Replace Main PBA if there is no external MEMS PBA
Other Error Codes for WA51A5505AP
The washer's clutch moved but did not reach the correct position.
The washer's main computer chip has malfunctioned.
The washer's main computer chip has malfunctioned.
The washer's main computer chip has malfunctioned.
The drying heater has an electrical problem.
The washer has detected a water leak somewhere in the system.
The laundry load is uneven and the washer cannot spin safely.
The washer detected too many soap bubbles and is working to remove them.