How to Fix / Troubleshooting

Safety first: Turn off the affected zone and allow the cooktop to cool.

Improve ventilation: Check that the cooktop's underside vents and front air inlets are not blocked by cabinetry, insulation, or stored items. Maintain clear airflow as specified in the installation manual.
Reduce power level: When cooking for extended periods, use a lower power setting or intermittent high power to avoid thermal shutdown.
Cool-down period: Leave the cooktop off for 20–30 minutes to allow internal components to cool, then test again.
Service check: If SP2 appears quickly even at moderate power, the induction power module or its temperature sensor may be failing and should be inspected and replaced by a qualified technician.

Warning: Do not modify cabinetry or remove safety covers to increase airflow; follow manufacturer guidelines.

Induction cooktop zone shows SP2 and shuts down or reduces power

Possible Causes