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Error code reference
Electrolux Dryer Error Code B2
Power supply amplitude out of range (too HIGH voltage).
SourceElectrolux Dryer - Tech Sheet: Diagnostics & Error Codes (EFME427UIW)p. 3
Diagnostic procedure
The full B2 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
Check for power supply problems (too high voltage) or main board failure.
SourceElectrolux Dryer - Tech Sheet: Diagnostics & Error Codes (EFME427UIW)p. 3
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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Where this code is documented
1 manual in the MyPros+ library documents this code for Electrolux dryer.
Models covered by the manuals that document this code
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