Fisher & Paykel Oven Code F2 03: Power Board General Software Error

What F2 03 means

On current Fisher & Paykel OB24 and OB30 Series 7 and 9 built-in ovens such as the OB30SDPTX1 and OB30SDPTDX2, F2 03 is a general software error reported by the power board. The board that switches the elements and fans met an unexpected condition in its program. The display shows F2 03, and the oven may stop heating or refuse to start.

Common causes of F2 03

A one-time software hiccup on the power board
A power disturbance or surge
A power board with a failing program
A heat-related problem on the board

✓ One safe check you can try

1. Switch the oven off at the breaker, wait one minute, and switch it on. 2. Set the clock and run a short bake. 3. If F2 03 does not return, you can carry on, though keep an eye on it. 4. If it repeats, keep the breaker off and call us. Do not open any panels around the oven.

! Why to stop there

The power board controls heating, so a repeat error is not something to run through.
Separating a software glitch from a failing board takes testing.
We confirm the cause first and give a written price.
Repairs carry our 30-day workmanship warranty.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Wall Oven codes

F2 03F2 03 questions

What is the power board responsible for?

It switches the bake and broil elements, fans and other loads on instruction from the clock board. If its program stumbles, the oven cannot heat reliably.

Is a one-time F2 03 a problem?

Usually not, particularly after a power flicker. If it returns, the board is likely failing and should be replaced before it stops the oven altogether.

Why not just keep restarting?

Each restart may work for a while, but a failing power board can leave you with a dead oven in the middle of cooking. A planned repair is easier.