Written by
Hannah Ostrowski Appliance Care EditorPublished October 26, 2026
VERIFIED
Error code55
ApplianceCooktop
The short answer
On the earlier 30-inch ceramic-glass induction cooktop from service data sheet 318200282 Rev B, a 55 flags a break in the inductor temperature sensor serving the right front zone.
Checklist for a technician
Compare the wiring diagram with the sensor plug: it must be in the correct Induction Housing Assembly connector.
Put a meter on the blue wires of the sensor resistor at room temperature, where roughly 1000 ohms is normal. A different value means a new inductor.
The associated generator circuit board is replaced last.
Until then, keep that zone off and leave the cooktop closed.
Code 65: right front sensor reading too hot, not broken.
Frigidaire cooktop repair in San Francisco
If 55 keeps returning, call (415) 319-6371 from San Francisco or elsewhere in the Bay Area. Have the model number and your notes on earlier attempts ready. Read Frigidaire cooktop repair too.
Model compatibility: Frigidaire reuses codes across series and model years, so 55 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
Code 55 is a break in the inductor temperature sensor of the right front zone.
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 Frigidaire appliance?
Book a specialist visit for a clear estimate and approval before any repair.
Repair for the discontinued Frigidaire GCCE3070AS, a 30" Gallery electric cooktop. Element, switch and touch-control faults diagnosed in San Francisco.
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