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Error code reference
Edgestar Washer Error Code E3A
Drying heater open circuit; drying function will not work.
SourceEdgeStar CWD1550 Combo Washer Dryer - Service Manualp. 11
Diagnostic procedure
The full E3A procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Push the red part of the temperature sensor before checking. Check inner wire on PCB, fan motor heater, temperature sensor. Check the heater resistance.
SourceEdgeStar CWD1550 Combo Washer Dryer - Service Manualp. 11
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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