Error Code PS
Power supply wire connection wrong or loose (Black-White-Red wiring)
Moderate
Address soon - your appliance may not work properly
Also displayed as: PS
How to Fix
- 1
Verify outlet voltage is 110–125V AC.
- 2
If no outlet voltage, check fuse or circuit breaker.
- 3
With dryer powered on, verify voltage between connector BK2 or WH2-1 (Black Wire) and BL2-3 (White wire) to controller.
- 4
If voltage is absent, check that power cord is properly connected.
- 5
Check if controller wire is disconnected; reconnect controller if needed.
- 6
Check terminal block and power cord connection; verify N (neutral) line matches terminal center N.
- 7
If wiring checks pass, replace controller.
- 8
Refer to wiring diagram pages 7–9 for wire connection guidance.
- 9
Verify Black-White-Red wire order matches wiring diagram.
- 10
This code applies to electric dryer only.
This Error Applies To
LG DLEX5780VE Series Dryers (2014) (2014–present)