Maytag Washer Error Code F5E2: Lid Lock Failure... | appliancefaults.com

Technical Background:

The F5E2 error code indicates a failure in the lid lock circuit. The MCU monitors the lid lock switch and its associated wiring. When the MCU detects an unexpected state, such as the lid failing to lock when commanded, it throws the F5E2 error. The MCU sends a 120V AC signal to the lid lock to engage the locking mechanism. It then verifies the lock status through a feedback circuit.

Symptoms:

The washer displays the F5E2 error code and the lid will not lock, preventing the wash cycle from starting. The washer may also beep continuously.

Possible Causes:

Faulty lid lock switch
Wiring harness issue between the main control unit (MCU) and the lid lock
Defective main control unit (MCU)
Obstruction preventing the lid from closing properly
Loose connection at the lid lock or MCU
Damaged lid strike or receiver

Solution:

1

Disconnect power to the washer at the breaker panel.
2

Inspect the lid lock switch for physical damage or obstructions. Clean any debris.
3

Using a multimeter, test the lid lock switch for continuity. The switch should show continuity when the lid is closed and locked.
4

Check the wiring harness between the lid lock and the MCU for loose connections or damaged wires. Repair or replace as needed.
5

Verify 120V AC is reaching the lid lock when the washer is attempting to lock the lid.
6

If the wiring and switch test good, the MCU may be faulty. Replace the MCU.
7

After replacing components, run a diagnostic cycle to ensure the F5E2 code is cleared.

Safety Warning:

Always disconnect power to the washer at the breaker panel before performing any repairs. Lock Out Tag Out (LOTO) procedures must be followed. High voltage is present in the washer's electrical circuits.

Prevention:

Avoid slamming the lid. Periodically inspect the lid lock area for debris or damage. Ensure the washer is level to prevent stress on the lid lock mechanism. Use a surge protector to protect the MCU from voltage spikes.

Expert Tip:

Some Maytag washers have a service mode that allows you to manually test the lid lock. Consult the service manual for the specific procedure for your model. Typically this involves pressing a specific sequence of buttons, such as Power, then pressing and holding Start for 3 seconds to enter diagnostic mode.

Frequently Asked Questions

•How do I access the lid lock switch on my Maytag washer?

Typically, you'll need to remove the top panel of the washer. This usually involves removing screws at the back of the machine. Once the top panel is removed, you should be able to access the lid lock switch.

•What voltage should I expect to see at the lid lock connector?

You should see 120V AC at the lid lock connector when the MCU is attempting to lock the lid. Use a multimeter to verify this voltage.

•Where can I find a replacement lid lock switch for my Maytag washer?

You can find replacement lid lock switches at appliance parts retailers, both online and in brick-and-mortar stores. Be sure to have your washer's model number handy to ensure you get the correct replacement part.

Maytag Washer Error Code F5E2: Lid Lock Failure Troubleshooting

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I access the lid lock switch on my Maytag washer?

•What voltage should I expect to see at the lid lock connector?

•Where can I find a replacement lid lock switch for my Maytag washer?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: