Maytag Bravos Washer Won't Spin But Agitates:... | appliancefaults.com

Technical Background:

The MCU (Motor Control Unit) controls the motor's operation, switching between agitation and spin cycles. The lid switch, clutch, drive motor, and drain pump all influence the spin function. The MCU sends signals to the motor based on sensor inputs and programmed logic. Voltage paths to the motor must be intact for proper operation.

Symptoms:

The washer fills, agitates, and drains, but it does not spin during the spin cycle. Clothes are soaking wet after the cycle completes.

Possible Causes:

Lid switch malfunction
Drive motor failure
Clutch assembly problems
Motor control unit (MCU) failure
Belt slippage or breakage
Obstruction in the drain pump or drain hose

Solution:

1

Unplug the washer from the power outlet.
2

Check the lid switch for proper operation. Use a multimeter to test continuity when the lid is closed (switch activated). Replace if faulty.
3

Inspect the drive belt for wear, cracks, or breakage. Replace the belt if damaged. Ensure proper tension after replacement.
4

Examine the clutch assembly for signs of wear or damage. A worn clutch can prevent the spin cycle. Consider replacing the clutch if suspected.
5

Check the motor windings for continuity. A failed winding will prevent the motor from spinning. Replace the motor if necessary. Use a multimeter to measure resistance; consult the service manual for expected values.
6

Inspect the drain pump and drain hose for obstructions. A blocked drain can prevent the washer from entering the spin cycle. Clear any obstructions.
7

Check the voltage at the motor when the unit should be spinning, typically 120V AC. If voltage is present but the motor isn't running, the motor is likely faulty. If no voltage is present, suspect the MCU.

Safety Warning:

Always disconnect power before working on the appliance. Lockout/Tagout (LOTO) procedures should be followed to ensure the appliance remains de-energized during repairs. Some components may retain a high voltage charge even after power is disconnected.

Prevention:

Regularly inspect the drive belt for wear. Avoid overloading the washer to prevent stress on the motor and clutch. Periodically clean the drain pump filter to prevent clogs. Use only HE (High Efficiency) detergent.

Expert Tip:

Enter service mode by pressing and holding the Start/Pause button for 3 seconds, then simultaneously press and release the water temp and soil level buttons. This will allow you to run diagnostic tests and check error codes without fully disassembling the washer. Consult the service manual for specific button sequences and test procedures for your model.

Frequently Asked Questions

•How do I access the motor on this Maytag Bravos washer?

Generally, you'll need to remove the rear panel or access it from underneath after tilting the washer. Refer to the service manual for detailed instructions specific to your model.

•What are the resistance values I should expect to see when testing the motor windings?

The specific resistance values vary by model. Consult the technical service manual for your exact Maytag Bravos model. Typically, you'll measure the resistance between the motor terminals. Open windings will show infinite resistance, and shorted windings will show very low resistance.

•How do I know if the clutch assembly is bad and needs replacing?

Signs of a bad clutch include a burning smell during operation, the washer struggling to transition from agitation to spin, or a rattling noise coming from the clutch area. Visual inspection may also reveal worn or broken clutch components.

Maytag Bravos Washer Won't Spin But Agitates: Troubleshooting Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I access the motor on this Maytag Bravos washer?

•What are the resistance values I should expect to see when testing the motor windings?

•How do I know if the clutch assembly is bad and needs replacing?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: