Written by
Maren Coleman Appliance Care EditorPublished October 29, 2026
VERIFIED
Error codeF64
ApplianceCooktop
Four things could be behind F64 on an electric (radiant) cooktop, per Whirlpool: the touch control interface, the power control module, the wiring that goes with them, and the electrical supply feeding the cooktop.
What to do
Reset the cooktop with its breaker. The procedure, step by step:
Flip the breaker(s) for the cooktop to off; one minute is the wait.
Flip it on again.
Remain with the unit for one minute, making sure the code stays away.
Check that the cooktop is running as it normally does.
Technician visit
If F64 appears again, the next step is a technician, who would check the touch control, the power control module, the wiring and the supply. Please do not open the cooktop yourself.
Whirlpool cooktop service, San Francisco and the Bay Area
A returning F64 is a reason to phone (415) 687-4102 for Whirlpool cooktop repair in San Francisco. Give the code and model number, and say that the breaker reset did not clear it; more on how a visit works is under Whirlpool cooktop repair.
Model compatibility: Whirlpool reuses codes across series and model years, so F64 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
F64 flags a possible issue with the touch control, power control module, wiring or electrical supply.
Important safety warning. 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.
Seeing this code on your Whirlpool appliance?
Book a specialist visit for a clear estimate and approval before any repair.
Repair for the Whirlpool WCI55US0JS 30-inch induction cooktop in San Francisco: zones that stay cold, pan detection problems, overheat shutdowns and dead…
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