How to test a dryer heating element
An electric dryer element is a resistance coil on 240 V. Test it across the terminals and to ground. Most read in the low teens of ohms; use R = V²/W from the element rating to check yours.
Cross-checked ~40 min moderateBrands: All
Before you start
- Unplug the appliance or turn off the breaker before opening panels or disconnecting parts
- Take a photo of the wiring before removing any wire
- Resistance and continuity tests are done with power OFF and the part isolated
- Electric dryers use 240 V: switch off the double-pole breaker or unplug the 3- or 4-prong cord
Diagnostic steps
Unlock all 6 steps with expected values
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Get lifetime accessOnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.
