--- title: "Range error code F2" description: "Dacor range error code F2: Two boards that have to talk to each other have stopped, and on this platform the cable between them is a more common cause than…" url: "https://dacormiami.support/error-codes/range-er-f2/" date_modified: "2026-09-12" Appliance type: "range" --- # Range error code F2 ### What F2 means on this make Two boards that have to talk to each other have stopped, and on this platform the cable between them is a more common cause than either board. That is good news: a data cable is a fraction of the price of a control panel. The same string on a Classic ERC oven means a runaway heat condition, which is an urgent problem rather than a communication one — an excellent reason not to trust a code table that does not name the machine it belongs to. ### Where this appears, and which table it belongs to On the appliance’s own display. Photograph it before you cut the power: a display that has been cleared has taken the evidence with it, and there is no way to ask the machine for it again. Then check the model, because this make changed hands in 2016 and the two generations share no code string. The same characters mean different things on a Classic ERC oven, an ER-series range and a Modernist induction cooktop, and a meaning read off the wrong table is worse than no meaning at all. ### Which machines this one applies to ER30D, ER36D and ER48D ranges. The same number on a different appliance of this make is a different page and often a different repair, which is why this archive is organized by appliance rather than by number. This maker documents codes on 5 of the appliance types this site publishes — coffee machine, cooktop, dishwasher, oven and range — and publishes none at all for freezer, microwave, range hood, refrigerator and wine cooler. Those appliances have symptom pages here and no code pages, which is the honest answer rather than borrowing a table from the machine next door. ### What to do about it - Check the model: this string is a heat emergency on one platform and a data problem on this one. - Power down for a minute — a communication problem often clears and then returns, which is diagnostic in itself. - The ribbon cable and its connectors are inspected before either board is quoted. - Where the cable is sound, the panel and the relay board are tested one at a time. ### Where this goes next The job this usually becomes is [appliance control board repair](/services/appliance-control-board-repair/), and that page carries a starting figure and the reasons that move it. If it turns out to be nothing — and on this make a real share of these are modes, reminders and settings rather than problems — the visit ends there and you pay the diagnostic and nothing else, or call [(305) 363-6067](tel:+13053636067) and describe what the panel is doing before booking anything. ER30D, ER36D and ER48D ranges What this one means What F2 means on this make Two boards that have to talk to each other have stopped, and on this platform the cable between them is a more common cause than either board. That is good news: a data cable is a fraction of the price of a control panel. The same string on a Classic ERC oven means a runaway heat condition, which is an urgent problem rather than a communication one — an excellent reason not to trust a code table that does not name the machine it belongs to. Where this appears, and which table it belongs to On the appliance’s own display. Photograph it before you cut the power: a display that has been cleared has taken the evidence with it, and there is no way to ask the machine for it again. Then check the model, because this make changed hands in 2016 and the two generations share no code string. The same characters mean different things on a Classic ERC oven, an ER-series range and a Modernist induction cooktop, and a meaning read off the wrong table is worse than no meaning at all. Which machines this one applies to ER30D, ER36D and ER48D ranges. The same number on a different appliance of this make is a different page and often a different repair, which is why this archive is organized by appliance rather than by number. This maker documents codes on 5 of the appliance types this site publishes — coffee machine, cooktop, dishwasher, oven and range — and publishes none at all for freezer, microwave, range hood, refrigerator and wine cooler. Those appliances have symptom pages here and no code pages, which is the honest answer rather than borrowing a table from the machine next door. What to do about it Check the model: this string is a heat emergency on one platform and a data problem on this one. Power down for a minute — a communication problem often clears and then returns, which is diagnostic in itself. The ribbon cable and its connectors are inspected before either board is quoted. Where the cable is sound, the panel and the relay board are tested one at a time. Where this goes next The job this usually becomes is appliance control board repair, and that page carries a starting figure and the reasons that move it. If it turns out to be nothing — and on this make a real share of these are modes, reminders and settings rather than problems — the visit ends there and you pay the diagnostic and nothing else, or call [(305) 363-6067](tel:+13053636067) and describe what the panel is doing before booking anything. --- **[Read full article: Range error code F2](https://dacormiami.support/error-codes/range-er-f2/)**