How to Fix the Frigidaire Dryer E68 Error Code

FrigidaireFrigidaire DryerModerate⏱ 30 minutes - 1 hour

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Use this guide to diagnose and repair a Frigidaire dryer that shows the E68 error code. E68 means the control is detecting a stuck button on the control panel. A sticky, damaged, or non-clicking button can keep the control from reading the keypad correctly. Screw locations and button layouts may vary slightly between Frigidaire dryer models.

🧰 Tools

6-in-1 Screwdriver
Flathead Screwdriver
Phillips #2 Screwdriver

⚙️ Parts

Electronic control board

ШагиSteps

Prepare for E68 diagnosis

Confirm that the dryer is showing the E68 error code before opening the control panel.
E68 means the control is detecting a stuck button.
Leave the dryer assembled and powered only while running the keypad test.
Unplug the dryer before removing screws or opening the control panel.
Reconnect power only after the control panel is fully secured for retesting.

Enter function test mode

Turn the timer dial to Normal.
Hold Select and Cancel together for six seconds.
Immediately hold Start and Cancel together for four seconds.
The dryer is in function test mode when the sequence is accepted.

Run the key button test

Rotate the timer knob four clicks to the right to enter the key-button test.
Press each control-panel button one at a time.
A working button turns on the row of indicator lights.
Mark any button that does not light the indicators when pressed.
If a button cap is missing, use a nonconductive probe to press the exposed switch.

Remove the top control panel screws

Unplug the dryer from the wall.
Find the top screw on each side of the control panel that threads into the plastic housing.
Remove those two top screws with a screwdriver.
Leave nearby screws in place if they do not thread into the plastic.

Remove the rear control panel screws

Locate the two rear control-panel screws, one on each side behind the panel.
Remove the first rear screw.
Support the control panel with one hand while removing the second rear screw.
Rotate the control panel downward to access the control board.
These rear screws can be awkward to reach from behind the panel.

Remove the control board screws

Find the three screws securing the control board to the control-panel assembly.
There is one screw at each end of the board and one in the middle.
Remove all three screws with a screwdriver.
Keep the control panel supported while the board is loose.

Release the control board

Pull the plastic retaining sides of the control-panel assembly away from the board to release the snap clips.
Lift the control board and pull it carefully away from the panel.
Keep the small button pieces in place so they do not fall out.
The board is clipped into the panel, so it will not lift straight out until the snaps release.

Inspect and free the buttons

Insert a screwdriver into each button opening to press the switch behind it.
Listen and feel for a clear click from each switch.
Make sure every switch moves freely and springs back after you press it.
Work any sticky switch several times until it clicks and returns normally.
Pay extra attention to the button that failed the key-button test.

Reassemble the control panel

Align the control board with the control-panel assembly.
Press the board into place until the snap clips hold it.
Reinstall the three control-board screws.
Rotate the control panel back into position and hold it steady.
Reinstall the two rear screws, then the two top screws that thread into the plastic.
Plug the dryer back in only after the control panel is secure.

Retest the buttons

Enter function test mode again with the timer dial set to Normal.
Hold Select and Cancel for six seconds, then immediately hold Start and Cancel for four seconds.
Rotate the control knob four clicks to the right to enter the key-button test.
Press each button and verify that the row of indicator lights turns on every time.
The drum can run in function test mode, so keep the door open if you do not want the dryer to start.
The repair is successful if every button passes and E68 does not return.

Decide if the control board needs replacement

Run the key-button test again if E68 returns after reassembly.
Work any button that still feels sticky or does not click consistently a few more times.
If every button clicks, moves freely, and the same button still fails the test, the electronic control board is likely faulty.
Replace the electronic control board if the buttons test good but the E68 code keeps returning.
Unplug the dryer before any control-board replacement work.

Run the key button test after reassembly and confirm the E68 code doesn't return during normal use. Repair didn't go as planned? Ask our Answers community for help.

«How to Fix the Frigidaire Dryer E68 Error Code» — автор eCuration, iFixit, лицензия CC BY-NC-SA 3.0. Показано без изменений. Открыть оригинал и комментарии →