Fisher & Paykel Cooktop Error Code F10

F10 indicates a trivet switch fault. The cooktop uses two micro-switches to detect whether its motorized lifter is at the top or bottom position. When both switches register as closed simultaneously for 6 or more seconds, the control board triggers F10 because the lifter cannot physically occupy both positions at the same time. This points to a short circuit, faulty switch, or wiring problem in the lifter position detection circuit.

It is not recommended to continue using the cooktop while F10 is active. The error indicates the control board cannot confirm the position of the lifter mechanism, which means the cooktop has stopped normal operation to prevent potential damage. Continuing to operate the appliance in this state could worsen the fault or create a safety concern. Disconnect power and diagnose the issue before resuming use.

Repair costs depend on what component is at fault. If the issue is simply terminals touching each other, the fix may cost nothing beyond your time. Replacing one or both micro-switches typically involves a relatively low parts cost, though labor charges from a technician can add to the total. A full repair including diagnosis, parts, and labor generally falls in the range of $100 to $300, but costs can be higher if the wiring harness or lifter motor also needs attention.

The first step, checking that the micro-switch terminals are not touching each other, is something a careful DIYer can perform after disconnecting power to the cooktop. If the terminals are clear and the fault persists, testing the micro-switches for proper continuity and inspecting the wiring harness requires basic electrical diagnostic skills and a multimeter. Replacing a faulty micro-switch or repairing damaged wiring is within reach for experienced DIYers, but if you are not comfortable working with appliance wiring, a qualified technician is the safer choice.

A power reset may temporarily clear the error display, but F10 will return if the underlying fault is not corrected. Because the code is triggered by a physical or electrical condition, specifically both micro-switches being read as closed, the cooktop will detect the problem again as soon as it runs the position check. The fault must be diagnosed and repaired for the error to clear permanently.