My washing machine shows PE error. I searched through Internet and found that water sensor is the problem. So I replaced the water sensor. After replacement also it's showing same error.
Is this a good question?
my washing machine is showing a PE error, and after a bit of online sleuthing, I discovered that it's likely an issue with the water level sensor. I went ahead and replaced the water sensor, but annoyingly, the error still popped up. Here's what I did to try and fix it:
First, I unplugged the machine and left it off for about 5 minutes. This can sometimes clear minor glitches. After waiting, I plugged it back in, hoping for the best, but the PE error was still there.
Next, I grabbed a multimeter to check the wire harness connecting the water level pressure sensor to the main control board. I made sure there were no loose or damaged wires, and everything looked good in terms of continuity. If I had found any faulty wiring, I would have replaced it.
Since I had already replaced the sensor, I decided to clean it just to be sure there was no debris or hard water buildup causing issues. Unfortunately, even after ensuring the new sensor was spotless, the error persisted.
At this point, I realized I might need some professional help. So, I called an LG Electronics service technician to diagnose and fix the problem. They have the expertise to handle more complex issues that I might have missed.
Despite my efforts, it looks like this one needs a bit more than a DIY fix. But at least I know I did everything I could before calling in the pros!
Was this answer helpful?
A possibility is, the heater-element makes a shortcut inside withe the PE. The quickest way to check, take off the power. Than disconnect the PE from the element. Isolate that wire. Switch on the power. If the alarm dissapeared, the element has to be replaced. Succes.
PE is generally related to the water-level/pressure sensing system. If replacing the pressure sensor did not solve it, I would check the pressure hose for blockage or damage and carefully inspect the wiring between the sensor and main board.
More PE troubleshooting steps:
Was this answer helpful?
Past 24 Hours: 0
Past 7 Days: 6
Past 30 Days: 22
All Time: 586
@mukeshmukki what exact model is your LG washer?
by oldturkey03
Show PE error on display
by Iliyas ilu Sheikh