LG Dryer PS Error Code
If your LG dryer is displaying PS, this guide explains what it means,
what you can safely check, and when professional diagnosis may be needed.
PS
Electric models — applicable
What does PS mean on a LG dryer?
Improper voltage/power-cord wiring condition.
Definitions can vary by model or platform, so compare the code with information for your exact model before replacing parts.
What you can try
Verify the correct grounded supply and power-cord installation. If uncertain, have the electrical connection checked.
Before booking a repair
- Confirm the displayed error code and your appliance model number.
- Check relevant external issues such as a blocked filter, kinked hose, open door, interrupted power, or restricted airflow.
- If a power reset is appropriate for the appliance, turn it off safely and restart it once.
- If the code returns, avoid repeated resets and arrange diagnosis.
Safety note
Disconnect electrical power before accessing internal components.
Do not open sealed, gas, high-voltage, or refrigerant systems unless qualified to service them.
These steps are general guidance and do not replace service information for your exact model.
Still seeing PS?
If the problem persists, contact Appliance Maestro to diagnose and repair your LG dryer.
When should you call a technician?
If the PS code returns after the safe checks above, or the appliance is leaking, overheating,
tripping a breaker, making unusual noises, or not operating correctly, professional diagnosis is recommended.
Appliance Maestro provides appliance repair service in Ottawa and surrounding communities.
Official/source reference
Related LG dryer error codes
LG Dryer IFLG Dryer nPLG Dryer drn / OELG Dryer PFLG Dryer tE1 / tE3LG Dryer tE4 / tE5 / tE6