E61 — Heater relay failure on control board
The main control board's heater relay has failed — typically stuck open (no heat) or stuck closed (constant heat). Control board replacement is usually required.
- Keep using it?
- Limited use only
- DIY difficulty
- Hard
- Typical cost
- $30-70
- Verified against
- frigidaire.com ↗
The fix
Heating element
Heating element / heater circuit problem
Diagnose first: Test heating element for continuity (~10-15 ohms). A blown thermal fuse from restricted vent often kills the heater - always clean the vent at the same time.
Find this part on Amazon →Didn't resolve it? Next suspect: Thermal fuse and thermostat kit ($20-40)
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How to fix it
- Unplug the dryer.
- Pull the heating element assembly and measure resistance — typical good reading is 10–50 ohms; replace if shorted or open.
- Inspect the element for visible breaks or contact with the housing.
- Replace the main control board (UI/EOC) since the relay is on it.
- Replace any burned high-limit thermostat and thermal fuse damaged in the original event.
- Run a test cycle and confirm heat cycles on and off normally.
Why it happens
Typical signs: E61 displayed · No heat at all during cycle · Or heat that won't shut off · Cycle aborts
- Failed heater relay on main control Welded or burned relay contacts from heating element short or surge.
- Shorted heating element pulled excess current Original failure that took out the relay.
- Damaged main wiring harness Less common.
Other parts sometimes needed
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
- Frigidaire dryer control board Common replacementAmazon →
More Frigidaire dryer codes
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: frigidaire.com.