Fisher & Paykel Oven Code F1 04: Power Board Not Answering the Clock Board

What F1 04 means

On current Fisher & Paykel OB24 and OB30 Series 7 and 9 built-in ovens such as the OB30SDPTX1 and OB24SMPTDB1, F1 04 is a communication error reported by the clock board. The power board does not respond in time, or does not respond at all. The display shows the code, and the oven may stop heating or refuse to start a cycle.

Common causes of F1 04

A loose or damaged cable between the clock board and the power board
A power board that has stopped responding
A clock board that has trouble receiving the reply
An interruption in power during operation

✓ One safe check you can try

1. Turn the oven off at the breaker for one minute and restore it. 2. Set the clock and try a short bake. 3. Watch whether F1 04 returns right away or only after the oven heats up. 4. If it returns, switch off the breaker and call us, and tell us when it appears. Do not open the control housing.

! Why to stop there

Communication errors have several possible sources, and only testing narrows them down.
The boards connect through wiring in a housing with mains-connected circuits.
We check the cable and the power board before suggesting replacement.
The price is written in advance, and a 30-day workmanship warranty covers the repair.

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 14Fisher & Paykel Oven Code F2 14: Oven Not Heating on Bake F3Fisher & Paykel Oven Code F3: Cavity Over 600 F in Normal Cooking E128Fisher & Paykel OB24SDPX1 Code E128: EEPROM Communication Error F4Fisher & Paykel Oven Code F4: Power Module Problem F1Fisher & Paykel Oven Code F1: Electronics Area Too Hot F5Fisher & Paykel Oven Code F5: Clock and Power Modules Not Communicating F1 01Fisher & Paykel Oven Code F1 01: Clock Board Cannot Find Power Board F7Fisher & Paykel Oven Code F7: Door Lock Problem

F1 04F1 04 questions

How does F1 04 differ from F2 04?

F1 04 is reported by the clock board when the power board does not answer. F2 04 is the same kind of failure seen from the power board side, when the clock board does not answer.

Why does it sometimes only show up when hot?

Heat can make a marginal connection or board act up. That pattern is useful to tell us, since it points toward a loose cable or a failing board.

Will it fix itself?

A reset may clear it once, but a communication problem that returns means the link or a board needs inspection. Tell us how soon it came back.