Indicator

Frigidaire / Tumble dryer

Wrinkle Guard LED only — manual E4

Humidity sensor failure; printed table row E4 lights only Wrinkle Guard, and manual cycles remain usable.

What it means

Humidity sensor failure; printed table row E4 lights only Wrinkle Guard, and manual cycles remain usable.

This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.

Manufacturer guidance

  1. Read all four lamps Dry/Cool/Wrinkle Guard/Done in context; the C9/E4/E5 text is printed in the manual, not displayed on this panel.
  2. Record the lamp pattern and follow the owner table's service advice; do not infer a specific replacement part.

Manufacturer source

Models documented with this signal

Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.

If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.