CE error in LG washing machine

The CE error in LG washing machines indicates a motor overload problem, which can occur for a variety of reasons, including mechanical and electrical faults. In this guide, we'll look at what causes the CE error, how to diagnose it, and what steps to take to fix the problem.

What does the CE error code mean in LG washing machines?

The CE error code in LG washing machines means motor overload. When the washing machine system detects that the motor cannot function properly due to excess load or mechanical problems, the CE error occurs. This may be due to excessive laundry load, damaged motor components, or other technical faults.

Causes of CE error

The CE error may occur for several reasons related to motor overload or improper operation of the device. Let's consider the main ones.

1. Overloading the washing machine with laundry

The most common cause of the CE error is overloading the washing machine with laundry. When you load too many clothes into the drum, the motor may not be able to handle the load, causing it to overload.

• Reason: The laundry load is too large.
• Solution: Reduce the amount of laundry in the drum, following the manufacturer's recommendations for maximum load. The maximum weight of laundry that can be loaded in each cycle is usually indicated on the door of the washing machine.

2. Mechanical engine blocking

If a foreign object gets into the drum or the bearings become damaged, the motor may have difficulty turning, which can also cause overloading.

• Reason: Foreign object in the drum or damaged bearings.
• Solution: Inspect the drum and make sure there are no foreign objects (coins, buttons, zippers, etc.). Check the bearings for wear or damage. If objects are found, remove them, and if the bearings are damaged, replace them.

3. Motor or inverter failure

If the motor or inverter is faulty, it may overload even if the washing machine is not overloaded with laundry. The reasons may be faulty motor windings, short circuits or other electrical problems.

• Reason: Faulty inverter motor or its components.
• Solution: Check the motor with a multimeter for short circuits or damage. If the diagnostics reveal a fault, the motor or inverter must be replaced.

4. Wiring and connection problems

Wiring errors or loose connections between the motor and the control board can cause the motor to operate improperly, which can also be interpreted as an overload.

• Cause: Wiring faults or poor connections.
• Solution: Inspect all wiring and connections between the motor and the control board. Replace any damaged or loose connections.

5. Problems with the shock absorption system

If the shock absorbers or other drum suspension components are faulty, this can cause additional strain on the motor, especially if the laundry is not distributed evenly.

• Reason: Faulty shock absorbers or suspension system.
• Solution: Check the shock absorbers and drum suspension components for damage. If they are worn, replace them.

6. Control board malfunctions

The control board or electronic module may be giving incorrect commands to the motor, which can also lead to overload. This may be due to problems in the electronics or a software failure.

• Reason: Control board malfunction.
• Solution: Check the control board for damage or burnt-out elements. If it is seriously damaged, it must be replaced.

How to diagnose CE error?

To diagnose the CE error, several tests should be performed to determine what exactly is causing the motor to overload:

Step 1: Check the washing machine load

The first step is to check that the laundry is loaded correctly into the drum. If the load is too large, reduce the amount of laundry and try running the program again.

• Actions: Make sure that the amount of laundry corresponds to the manufacturer's recommendations. This will help to exclude overloading as a cause of the error.

Step 2: Inspect the drum and bearings

After checking the load, the next step is to inspect the drum for foreign objects and check the bearings for wear.

• Actions: Open the drum and inspect it for coins, buttons and other small objects. Also check the bearings for cracks or signs of wear. If the bearings are damaged, they must be replaced.

Step 3: Check the motor and inverter

Next, check the motor and inverter for electrical faults. Use a multimeter to check the resistance of the motor windings and make sure it is working properly.

• Action: Using a multimeter, check the motor for resistance and short circuits. If the motor is faulty, it should be replaced.

Step 4: Check the wiring and connections

Inspect the wiring that connects the motor and the control board. Bad connections or damaged wires can cause overload.

• Action: Check the wiring for damage. If the wiring is damaged, replace it.

Step 5: Check the shock absorbers and suspension components

Faulty shock absorbers can also cause the engine to overload. Inspect the drum suspension for damage.

• Action: Check the shock absorbers for damage. If they are worn, replace them.

Step 6: Check the control board

If the above steps do not reveal the problem, the final step is to check the control board. If the control board is faulty, it may be giving incorrect commands to the engine.

• Actions: Check the control board for damage or burnt elements. If the board is damaged, it must be replaced.

How to avoid CE mistakes in the future?

To minimize the risk of a CE error occurring in the future, follow these guidelines:

• Do not overload the washing machine. Monitor the maximum load of laundry and do not exceed the recommended weight.
• Check the drum regularly for foreign objects. Make sure there are no coins, zippers or other small objects in the drum that could damage the motor.
• Perform regular maintenance on your machine, including checking shock absorbers, bearings and wiring.
• Follow the manufacturer's instructions and use the washing machine according to its specifications.

Conclusion

The CE error in LG washing machines indicates an overloaded motor and can be caused by a number of factors, such as overloading, mechanical damage, motor or wiring faults. To diagnose and fix the error, it is important to check all components of the system, from the drum loading to the control board. If you cannot fix the problem yourself, it is recommended to contact a LG washing machine service center.