How to Fix / Troubleshooting

Safety first: Unplug the dryer and allow it to cool completely.

Step-by-step checks:

Vent inspection: Disconnect the vent hose from the back of the dryer. Check for heavy lint buildup, crushed sections, or long runs with multiple elbows. Clean or replace as needed.
Test airflow: Run the dryer briefly (with vent disconnected) and feel for strong airflow at the exhaust. If airflow is weak, inspect the blower wheel and internal ducts for lint clogs.
Check outlet thermistor: Test the outlet thermistor on the exhaust duct for proper resistance at room temperature. Replace if out of spec.
Control board relay: If the dryer overheats even with good airflow and sensors, the heater relay on the main control board may be stuck closed and the board should be replaced.

Warning: Operating with a restricted vent can cause fires. Always correct vent issues before continued use.

GE Profile dryer shows E16 and may not heat or may overheat.

Possible Causes