Frigidaire Tumble Dryer Error Code E63: Heating Element... | appliancefaults.com

Technical Background:

The E63 error code indicates a ground fault in the heating circuit. The Electronic Control Board (ECB) monitors the voltage and current flow to the heating element. If the ECB detects current flowing to ground, it will trigger the E63 error and shut down the heating circuit. The ECB sends 120V AC to the heating element through a relay.

Symptoms:

The Frigidaire tumble dryer displays an E63 error code. The dryer may not heat, or it may shut down mid-cycle.

Possible Causes:

Grounded heating element.
Faulty wiring harness.
Damaged motor winding.
Defective electronic control board (ECB).
Loose connection at the heating element or ECB.

Solution:

1

Disconnect power to the dryer at the breaker panel.
2

Remove the rear access panel using a 1/4-inch nut driver.
3

Visually inspect the heating element for any signs of damage, such as bulging or breaks.
4

Use a multimeter to test the heating element for a ground fault. Set the meter to Ohms and test between each heating element terminal and the dryer chassis. An OL reading indicates no ground fault, a low reading indicates a ground fault.
5

Check the wiring harness connecting the heating element to the ECB for any damage or loose connections. Repair or replace as needed.
6

If the heating element tests good and the wiring is intact, replace the ECB. If you replace the element, note that 5600W at 240V should yield ~10 ohms.

Safety Warning:

Disconnect power to the dryer at the breaker panel before performing any repairs. Lock Out/Tag Out (LOTO) procedures should be followed to ensure the dryer is not accidentally energized. High voltage (120V AC and 240V AC) is present in the dryer.

Prevention:

Clean the lint filter after every load to prevent overheating. Periodically inspect the dryer vent duct for clogs and restrictions.

Expert Tip:

Some Frigidaire dryers have a diagnostic mode. To enter diagnostic mode, press and hold the Start/Pause button and the Dryness Level button simultaneously for 3 seconds. The control panel will display error codes and allow you to run diagnostic tests.

Frequently Asked Questions

•How do I check the dryer vent for clogs?

Disconnect the vent hose from the back of the dryer and the wall. Use a vent brush or vacuum to remove any lint buildup. Ensure the vent hose is not crushed or kinked.

•What is the resistance range of a good heating element?

A good heating element should typically measure between 8 and 12 Ohms. Refer to the dryer's service manual for the exact specification.

•Where is the ECB located in the dryer?

The ECB (Electronic Control Board) is usually located behind the control panel at the front of the dryer. You may need to remove the top panel of the dryer to access it.

Frigidaire Tumble Dryer Error Code E63: Heating Element Ground Fault Troubleshooting

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I check the dryer vent for clogs?

•What is the resistance range of a good heating element?

•Where is the ECB located in the dryer?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: