LG Washing Machine Error Codes WD-1232(0,5)RD, WD-12311RD – Troubleshooting, Error Display and more

 

Trouble shooting

Be careful of electric shock or disconnecting the parts while trouble shooting.
Voltage of each terminal in 120-127V~ and DC while applying an electric current.

QC test mode.
* Pressing Option, and Spin button simultaneously.
* Press the Power button, while the above condition.
* Press the Start or Pause button as follows.

How to know the water level frequency

How to know to temperature of each thermistor at operating condition.
Thermistor in tub : Press the [SOIL LEVEL] button.
Thermistor in dry duct : Press the [Dry] button.

Error display.
If you press the Start or Pause button in error condition, any error except ‘PE ’ will disappear and the machine will change into pause status.
In case of “PE ,TE, DHE , if the error is not resolved within 20 sec., and in case of other errors, if the error is not resolved within 4 min., power will be turned off automatically and the error only will be blinked. But in case old FE, power will not be turned off.

Errors

Error diagnosis and check list, Diagnosis and answer for abnormal operation

Fault diagnosis and trouble shooting

Be careful of electric shock or disconnecting the parts while trouble shooting.
First of all, check the connection of each part terminal with wiring diagram.
If you replace the MAIN PWB ASSEMBLY, Put in the connectors correctly.

Wiring diagram – Program Chart