Whirlpool Dishwasher Error Code F3E1
Open or shorted connection or component in temperature sensing circuit, faulty temperature sensor…
Open or shorted connection or component in temperature sensing circuit, faulty temperature sensor, temperature sensor input on control failed, incoming water temperature above 167°F (75°C), or OWI failure.
First step from the service manual
Unplug dishwasher or disconnect power. Check all components and connections in the temperature sensing circuit with meter. Fix/replace open/shorted connection or part.
The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.
Get the full diagnostic procedure for F3E1.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts from the OEM service manual
- Verified part numbers when replacement is required
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