Error Code tC4
The motor power module is running too hot
Moderate
Address soon - your appliance may not work properly
Also displayed as: tC4
What This Means
IPM temperature abnormally high; Main PCB fault; Motor overheating
What actually causes this:
The motor controller overheated, possibly from extended heavy use
First Thing to Check
Unplug the washer for 30 minutes to let it cool, then restart
Parts Involved
How to Fix
- 1
1. Allow the machine to cool down
- 2
2. Check the main PBA IPM temperature readings
- 3
3. Replace the main PBA if faulty
This Error Applies To
Samsung WW25B6900AW Series Washers
Related Error Codes
The washer's control board cannot properly measure motor current
The detergent dispenser motor is jammed
The detergent dispenser motor has stopped responding
The fabric softener dispenser motor is jammed
The fabric softener dispenser motor has stopped responding
The sensor that detects the dispenser motor movement has failed
The sensor that measures how much detergent is left has failed
The sensor that measures how much fabric softener is left has failed