Error Code 1C
The water level sensor cannot detect the water level properly.
Moderate
Address soon - your appliance may not work properly
Also displayed as: 1C
What This Means
Hose damaged (punctured); Hose clogged with foreign material; Hose folded; Too much lubricant on air hose; Hose disengaged; Faulty internal soldering; Sensor terminal disengaged; Main PBA fault
What actually causes this:
Most often a kinked or disconnected rubber hose running from the tub to the sensor.
First Thing to Check
Unplug the washer, wait 30 seconds, then plug it back in and try again.
Parts Involved
How to Fix
- 1
1. Check water level sensor and connector are connected
- 2
2. Check frequency: approx 26.4 KHz without water (Min 25.9 KHz)
- 3
3. Check terminal connections (Blue wire, Orange wire)
- 4
4. Check part code — incorrect part causes abnormal operation
- 5
5. If sensor defective, replace it
- 6
6. If all above OK, replace PBA
Other Error Codes for WA49B5105AV
The drain module has lost communication with the main control board.
The dryer heating element has a wiring or component failure.
The washer's main computer chip has stopped working.
The display module has lost communication with the main control board.
The motor speed controller has lost communication with the main control board.
A button on the control panel appears to be stuck or pressed continuously.
The washer's heating element has a problem or is overheating.
The WiFi module has lost communication with the main control board.