Frigidaire Stove Repair in Toronto — Induction element not working / fault code

• Cookware-detection first, not parts: on Frigidaire Gallery/Professional induction ranges (FGIH3047/CGIH3047-class), a zone that won't heat while the rest of the cooktop works is most often a non-ferrous or undersized pan. Frigidaire's own behaviour is the tell - the power-level digit for that element flashes for about 25 seconds and then shuts off when no magnetic-base pot is detected. We magnet-test the customer's pans before quoting a single part.
• Dead single zone with good detection = induction surface coil. The 140mm right-rear coil is Frigidaire part 387404759 and the 210mm right-front coil is 387761248 (both confirmed OEM via Frigidaire Appliance Parts / RepairClinic / parts distributors). When one element produces zero output but its neighbours work and a magnetic pan sits flat, the coil assembly under that zone is the failed part - a clean single-zone swap, not a whole-cooktop job.
• Whole-cooktop dead or no power to the touch UI points at the main control board, Frigidaire 5304524907 (the genuine OEM range control + user-interface assembly, PartSelect PS16218647). RepairClinic flags this part for the 'range won't work at all' pattern - if the display is dark or the entire induction top is unresponsive after a breaker reset, the board is the suspect, not an individual coil.
• Element cuts out under load or after a few minutes of cooking is a thermal-protection / cooling-fan pattern, not a dead coil. Induction electronics shed heat through an internal fan; a clogged fan or blocked underside vents lets the module overtemp and drop the zone. We check airflow and the fan before condemning a coil or board, because a $0 cleaning often restores the element.
• F30 / F31 are OVEN-side codes, not the cooktop - F30 = open RTD probe, F31 = shorted probe (confirmed against Frigidaire owner support articles 1846385 and 1846386). On an induction range the oven still uses an EOC + RTD sensor from Frigidaire/Electrolux's 316-prefix sensor family (e.g. 316233902). We name this explicitly so an 'induction element' call that's actually an F30/F31 oven fault doesn't get mis-diagnosed as a cooktop coil.
• Surface-element / cooktop control board between the main board and the coils can kill a side of the cooktop while the oven and UI stay alive. The left and right surface controls operate independently and report to the central board, so when two adjacent zones die together (not one) we suspect the cooktop element-control board or its inter-board harness rather than two simultaneous coil failures - accurate split-board diagnosis is what keeps the quote honest.
• Glass-top intrusion and connector corrosion: a cracked or boil-over-soaked induction glass lets moisture reach the coil leads and ribbon connectors, which mimics a dead element. We inspect the coil harness and the glass seal - a reseated/dried connector can bring a 'failed' zone back without ordering the 387404759-class coil at all.

Frigidaire induction element not working / fault code in Toronto — the local specifics

• The recurring Toronto pattern on Frigidaire induction 'element not working' calls is that a meaningful share are cookware, not hardware - owners who switched to an induction range still using older aluminum/copper or warped-base pots, so the zone flashes ~25 seconds and quits. We magnet-test on arrival; when the pan is the cause we say so rather than selling a coil. The genuine hardware faults that recur are single-zone coil failures and the occasional dead-UI main-board.
• We roll to these calls with a magnet for cookware testing, the position-specific induction coils (387404759 140mm RH-rear, 387761248 210mm RH-front) confirmed against the customer's model suffix, an RTD probe (316233902) for the oven-side F30/F31 case, and we pre-confirm 5304524907 main-board availability before a return trip - plus contact cleaner and fan-access tools, since airflow/connector fixes resolve a real share before any board is ordered.

For the full Frigidaire stove module — every fault, part number and code — see Frigidaire stove repair in Toronto, and for the same fault across all brands the stove induction element not working / fault code guide.