Error code reference

Samsung Microwave Error Code E-24

Overheat during cooking causes temperature to reach 500°F, stopping all cooking modes and converting to…

Overheat during cooking causes temperature to reach 500°F, stopping all cooking modes and converting to cancel mode.

First step from the service manual

Check sensor condition.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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Get the full diagnostic procedure for E-24.

Step-by-step tests with expected resistance, voltage, and continuity values
Wiring diagram references and connector pinouts from the OEM service manual
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E-24 on my Samsung Microwave

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Overheat during cooking causes temperature to

From Service Manual 934421, p.33:

1.Check sensor condition.

2.Measure control board supply voltage at the test points. Expected: 12 VDC and 5 VDC; a drop below 4.75 VDC on the logic rail points to a failed onboard regulator.

3.Inspect all connectors on the main control for corrosion, thermal stress, or backed-out pins. Reseat each connector with the power disconnected.

Part DA92-00384N

Main PCB assembly

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First step from the service manual

Get the full diagnostic procedure for E-24.

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