how to test and replace hall sensor/LG washing machine motor speed sensor
ฝัง
- เผยแพร่เมื่อ 20 ก.ย. 2024
- This video shows you how to Test and replace Hall sensor or motor speed sensor just in short period of time,using hand tools like digital multimeter
Screw driver, M17 wrench spanner , M10 T handle wrench,
for more videos like this please subscribe, like and share,
Subscribe and get a quick notification once we upload a new video
Thank you.
This video helped me diagnose and replace only the sensor as opposed to the stator. The sensor cost me $8 and about an hours worth of time. The stator was going to cost $125 or up to $200 dollars depending on where I purchased it. I liked and subscribed. Th al you again!
thank you so much, like and share❤️❤️
You are very kind to share your knowledge with others, may you be blessed always.
Thank you so much❤️
Good information sir.
What was the problem with the washer? Why would you suspect and test the sensor?
A defective Hall Effect sensor will cause the inverter-direct-drive drum to be unable to sense position and therefore not rotate. Resulting error code is "LE." A new part costs around $12
@@suunraze Thanks. I think "LE" covers several, if not many, problems. What other electrical problems can cause the drum not to turn? My GE washer (which uses some LG parts) just gave the message, "Motor not rotating properly." I got an out-of-spec voltage from an inverter circuit to the stator, so I thought it was the inverter, but it turned out to be the Hall sensor. I had initially gotten good resistance readings from the Hall sensor (via the inverter), so I replaced the inverter. When the washer still didn't work, I tested resistance directly at the Hall sensor, and found one circuit bad. The manual didn't give an algorithm for the error message, so, being an inexperienced consumer who wanted to fix my washer, I didn't get the diagnosis for a while.
Thank you, I now know what's wrong with my LG machine.
A great thanks to me is when you share and you subscribe to my channel, do it it today enjoy more videos.
thanks very for sharing sir,God bless.
thank you so much, we are here for you❤️❤️
Very well explained
❤️❤️subscribe, like and share, you can also watch other videos from this channel,
thanks.
Thank you! Your video helped me fix mine ❤🙂
if you it helped you out keep sharing
The problem in this hallsensors is the small 680 ohm surface mounted resistors under the grey silicon. They are easy to measure if you have patience to remove the silicone. These resistors is two 680 ohm in parallell for each hallsensor. If you have a potentiometer you can solder it in parallell with the burnt reistors and calibrate it to 340ohm. That works 10 out of 10 times and is great if you dont have the sparepart.
this video is inspiring , keep sharing
You got it! My board had those reading in megohms but I butchered it figuring it out. I got a replacement board from a scrapped washer and it also had 3 bad resistors. (A whole washer tossed for a few cents in parts what a shame.) I replaced the resistors and the washer motor is working normally. FYI the capacitors measure 120 nf in case someone butchers them removing the silicone.
your video did help me diagnose a bad hall sensor, but why do you put red lead into the common, why not blue, where im from red is power or hot +, blue or black is common
if it did helped you , like this video and share❤️
Resistances are independent of polarity.
pin 1 is +12vdc, pin 2 GND, pin4 is hall b (end of board), pin 5 is hall a (middle of board). voltages on pin 4,5 are about 0.5v / 12v if you flip a magnet around them.
inscrito no seu canal , parabéns pelo video , forte abraço
❤️❤️
Thanks alot.
Thanks for hall sensor check ✅✅✅✅✅
❤️subscribe, like and share
What are the correct resistances between pin 1 and pins 2, 3, and 4? For a good sensor?
@suunraze value closer to 10k, but it depends on the ambient temperature.
I am reading around 7-9 ohms is that bad?
Mine lg doesnt have a sensor on the stator like this video any idea what it could be thats wrong
Check IPM ic on main board, suspect main board failure
Sir, sensor no. 6501kw2001b and 6501kw2001a is different or is it the same, whether they can be replaced with each other
one can work in place of other, no problem dear friend
@@felixtechnoaid2044 thanks sir
@@vipulbakade7764 likewise❤️
I’ve replace sensor and now I’ve got no water. It spins but the water won’t fill. The water is on. What do you think it might be ?
you have to check air chamber , hose, and pressure sensor, water valve .
Good one
thank you❤️
subscribe, like and share
remember to subscribe, like and share.
This use spaner number??
17mm spaner
My lg washing machine problem eror le repair Come he say $500 something fan motor lost
@@surisbob2949 fan motor?? He should check hallsensor or motor stator windings
LG 5.5 kg dayrek spin me nahi jata avaj aata he
you can try English
What causes the sensor to go bad?
truly me too I don't know why it goes bad,if I get some thing new on this I shall ret you know
Anyone helpppppp. I replaced the sensor but still getting the le error. The drum is locked up. It tries to turn it but gets stuck. If I try and force the drum to rotor it sounds real grindy
Ah. Broken magnet on the rotor cover that has to be it!
I just replaced my hub tub and the main gear drive shaft, the gears were worn down and making terrible grinder noises, should of bought a new washer.. now it's giving me the LE error
Check bearing balls, and something stuck between inner drum and outer drum.
Check rotor magnets if they are not worn out,
Also, check bearing balls.
There's a problem with humidity.
it was not humidity, it's oil leakage, oil seal and bearings are faulty
Sir upka number kaha milega
This is my number +250784340629 it is on WhatsApp, thank you you can text to me any time
Dude, that rust is because bearings and seal need to be replaced.
yeah you are right