Error code reference

Jenn-Air Microwave Error Code F3-E3

Meat Probe Connector Jack or Meat Probe Shorted.

Jenn-Air codes Jenn-Air microwave codes

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Diagnostic procedure

The full F3-E3 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.

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First diagnostic step

Cycle power, verify error code via Diagnostics Menu. Remove meat probe if connected. Disconnect connector P3 from Copernicus Appliance Manager. Check connector jack resistance between P3-3 and P3-4 (should be 0Ω if jack is faulty).

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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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The full F3-E3 procedure

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