Error code reference

Whirlpool Refrigerator Error Code 2 FLASHES

Inverter status LED indicates no 3-6 VDC signal from the control board to the inverter.

Whirlpool codes Whirlpool refrigerator codes

Inverter status LED indicates no 3-6 VDC signal from the control board to the inverter.

First step from the service manual

Check 3-6 VDC signal from control board to inverter on red and white wires.

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

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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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2 FLASHES on my Whirlpool WRS325SDHZ

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Inverter status LED indicates no 3-6 VDC signal

From Tech Sheet W13372670, p.42:

1.Check 3-6 VDC signal from control board to inverter on red and white wires.

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 WPW10804018

Electronic control board

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First step from the service manual

Get the full diagnostic procedure for 2 FLASHES.

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