Error code reference

Amana Microwave Error Code F3-E0

Temperature sensor (lower) opened.

Amana codes Amana microwave codes

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Diagnostic procedure

The full F3-E0 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

1. Disconnect power or unplug oven. 2. Check lower cavity sensor connection. 3. Measure sensor resistance (1080 Ω at 70°F [21°C]. Add 2 Ω per degree F). 4. If resistance is not valid replace sensor. 5. If sensor resistance and connections are good, check for welded-closed relays on the control. If relay shorted, replace control.

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The full F3-E0 procedure

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