Maytag Bravos Washer Error Code OL: Oversized Load Reset... | appliancefaults.com

Technical Background:

The Maytag Bravos washer uses a load sensing system to determine the size and balance of the wash load. The MCU monitors the motor current and rotation speed. If the load exceeds the programmed threshold, or if the load is severely unbalanced, the MCU triggers the OL error code to protect the motor and transmission.

Symptoms:

The washing machine stops mid-cycle and displays the error code OL on the control panel. The drum may not spin, or it may spin erratically before halting.

Possible Causes:

Overloading the washer with too many clothes.
Unbalanced load causing excessive motor strain.
Defective load sensing system.
Faulty motor control unit (MCU).
Worn or damaged drive belt (belt driven models).
Obstruction in the tub preventing free rotation.

Solution:

1

Unplug the washing machine from the 120V AC outlet.
2

Manually redistribute the load inside the wash drum to ensure it is balanced.
3

Check the drive belt (if applicable) for wear or damage. Replace if necessary.
4

Inspect the wash tub for any obstructions preventing free rotation. Remove any found objects.
5

Plug the washer back into the outlet. Select a drain/spin cycle to see if the error code clears.
6

If the error persists, access the MCU (Motor Control Unit) typically located behind the control panel. Use a multimeter to check for 5V DC at the load sensor connector. No voltage indicates a faulty MCU.
7

As a last resort, consider replacing the MCU if all other components test within acceptable parameters.

Safety Warning:

Always disconnect power to the appliance before performing any repairs. Use proper lockout/tagout (LOTO) procedures. Some components may retain a high voltage charge even after the appliance is unplugged. Wear appropriate safety gear.

Prevention:

Avoid overloading the washer. Refer to the owner's manual for recommended load sizes. Regularly inspect the wash tub for foreign objects. Ensure the washing machine is level to prevent unbalanced loads.

Expert Tip:

Some Maytag Bravos models allow you to enter a diagnostic mode by pressing a specific sequence of buttons (often TEMP and SOIL LEVEL simultaneously for 3 seconds). In the diagnostic mode, you can manually clear error codes and run component tests. Consult the service manual for the exact sequence for your model.

Frequently Asked Questions

•How do I access the MCU on my Maytag Bravos washer?

Typically, you'll need to remove the top panel of the washer. This usually involves removing screws located at the back of the machine. Once the top panel is off, the MCU is usually located behind the control panel assembly. Be careful when disconnecting the wire harness connectors.

•What is the correct belt tension for my Maytag Bravos washer?

The belt should have approximately 1/4 to 1/2 inch of deflection when pressed midway between the pulleys. A loose belt can cause the OL error due to increased motor strain.

•How do I test the load sensor?

The load sensor is typically a pressure sensor or a current sensor. You'll need a multimeter and the wiring diagram for your specific model. Measure the resistance or voltage output of the sensor with an empty tub and then with a known weight inside. Compare your readings to the specifications in the service manual to determine if the sensor is faulty.

Maytag Bravos Washer Error Code OL: Oversized Load Reset Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I access the MCU on my Maytag Bravos washer?

•What is the correct belt tension for my Maytag Bravos washer?

•How do I test the load sensor?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: