Error code reference

Electrolux Oven Error Code ECom

User interface cannot communicate with any other board for more than approximately 15 seconds - any running cooking cycle will be stopped.

SourceElectrolux Professional Skyline/Magistar Ovens - Service Manual: Electronic Boardsp. 74

Electrolux codes Electrolux oven codes

Diagnostic procedure

The full ECom 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

First diagnostic step

Check communication cable integrity between UI and ACU boards.

SourceElectrolux Professional Skyline/Magistar Ovens - Service Manual: Electronic Boardsp. 74

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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 oven.

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The full ECom procedure

Where this code is documented

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