Error Code TC4
A power module inside the washer is overheating.
Moderate
Address soon - your appliance may not work properly
Also displayed as: TC4
What This Means
Temperature sensor fault; Faulty sensor connections; Main PCB fault
What actually causes this:
The power control module is running too hot, possibly due to a failing component on the circuit board.
First Thing to Check
Turn off the washer and let it cool down for 30 minutes before trying again.
Parts Involved
How to Fix
- 1
1. Check temperature sensor connections
- 2
2. Replace faulty sensor if functional error confirmed
Other Error Codes for WA46CG3505AVA4
The washer detected a problem with the water heating system.
A temperature sensor related to the condensing system is malfunctioning.
The vibration sensor board has a hardware fault.
The clutch sensor is sending the wrong signal to the control board.
The temperature sensor for the wash water is giving bad readings.
The washer is not getting enough voltage from the electrical outlet.
The washer detected a problem with the water heating system.
The vibration sensor that helps keep the washer balanced is not working.