Note: On many Frigidaire dryers, Ad simply indicates "Auto Dry" cycle complete or extended tumble and is not an error.

Check user manual:
- Confirm that Ad is an informational code for your specific model.
Disable extended tumble:
- If you do not want the drum to continue tumbling, turn off the extended tumble or wrinkle release option.
Power reset if behavior is abnormal:
- If the dryer will not stop or behaves erratically, unplug for 5 minutes and retry.
- If the issue persists, the main control board may be faulty and require replacement.

Frigidaire dryer displays Ad at the end of a cycle and may continue tumbling without heat.

Possible Causes