The lg front loading washers don t use your typical belt and motor drive arrangement to move the wash basket.
Lg washer hall sensor test.
Basically the hall sensor keeps an eye on the washer s motor to ensure it is working correctly and at the correct time during your washing cycle.
Instead they use an ingenious magnetic drive system consisting of an stator and a rotor.
It helps the control board make sure that everything is running as it should.
The drum is sti read more.
A disconnected or damaged motor harness and even a bad main control board can cause the le error too so you may want to check the hall sensor itself to see if it s working.
Lg washer wm1812cw le code and the spin cycle had been getting progressively louder leading up to this failure.
The hall sensor also known as the rotor position sensor rps is part of the automated system of your washing machine.
Annual service training institute.
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Based on yours and other posts i replaced the hall sensor.
Start with an ohms test because it s easy.
Lots of times when the main control board in an lg washer goes bad it s visible like in this one.
More about these in this post.
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If you see this you better look for the problem elsewhere in the.
Whirlpool ge electrolux and others use an air tube connecting an air dome on the tub to a pressure sensor with a physical diaphragm or transducer that feels the water level increase as an increase in pressure inside the air tube.
Here are two ways to test the hall sensor in an lg front loading washer.
Finally figuring out a way to test the hall sensors without taking the motor apart.
Ohm testing the hall sensor.