Why does my dryer heating element connector keep burning out?
A melted terminal on a heating element or thermal cutoff usually indicates a loose or high-resistance connection that creates excessive heat and current draw. Simply replacing the burnt part or sensors without fixing the underlying connection issue will cause the new connector to melt again.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
- 1Replacing the connector and sensors
- 2Reducing the load size to prevent overloading the motor
- 3Replacing the damaged parts without addressing the underlying cause
- 4Seeking diagnostic advice on community forums
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“These connector on my dryer element keeps burning. I already replaced it once before. I replaced every sensor within the last six months. This is a kenmore dryer”source ↗
“I have very little experience with appliance repair, but my GE Oven/Microwave stopped working and I figured I would give it a shot.”source ↗
“After replacing the control board with no luck, I looked deeper and found a melted terminal on the thermal cutoff (tco).”source ↗
“Obviously I will have to replace the terminal and the tco, but should I be concerned about how this happened to begin with? What caused the terminal to melt?”source ↗
Where this came up
People with this problem also raised
- 2Water heater wire burning up at terminal block
- 4Why does my dryer keep blowing new thermal fuses?
- 4Why is my washing machine sparking at the water connection?
- 3Why does my air fryer heater keep clicking off?
- 2Why does my HVAC fuse blow immediately when I turn the power on?
- 7Is a melted electrical socket safe to leave until morning?