[matt-the-sound-guy]

Re: LG Dishwasher LD-12AW2 not filling

We have traced the wire back to the control circuit PCB inside the door and there is 66V leaving this connector. This is the same wire that comes from the door latch/switch and seems to provide power to all the internal components: pump, rotor, etc…. (I am surprised that 240V is on the switch attached to the door handle of the device, btw)

Perhaps there is indeed a problem with the PCB, and the 66V coming off it is not enough to operate the solenoid, but is enough to operate the outlet pump and valve. Bizarre.

Tomorrow is Monday, we’ll be calling LG about a replacement PCB.

Thanks for your help,
Matt

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