Written by
Maya Ortiz Appliance Repair Content SpecialistPublished October 20, 2026
Whirlpool®
Code overviewat a glance.
The facts for this Whirlpool error, a plain-language snapshot, and what to confirm against your model number.
F3E3
Error codeF3E3
ApplianceWasher
Quick answer
F3E3 on laundry tower washers lists the water inlet temperature sensor; check hoses, cycle power, and schedule service if it returns.
Model note: Whirlpool reuses codes across series and model years, so F3E3 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Whirlpool®
What this codemay mean.
A plain-language reading of the code — always confirm against your model’s documentation.
Mean
Potential cause: Water Inlet Temperature Sensor.
The washer section of a Whirlpool laundry tower shows F3E3 when the manual’s listed potential cause is the water inlet temperature sensor.
Troubleshooting in the manual’s order
Check the water hoses and make sure they are not switched: hot on hot, cold on cold.
Cycle the power. Resetting the control can solve some problems, and it needs the washer disconnected from power for 5 minutes.
If the error code returns, schedule service.
Related codes
F3E7 is the wash temperature sensor code and also asks about reversed hoses. F3E6 is the rotor sensor code on the same tower washers.
Whirlpool washer service in Los Angeles
When F3E3 returns after the hose check and reset, call (310) 448-6692 or see washer repair in Los Angeles. Mention the code, the tower model number and what you tried.
Stop immediately if you notice smoke, sparks, a burning smell, gas odor, or water near electrical parts.
Safe
Important
Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Whirlpool®
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