--- title: "Dacor induction cooktop showing d0 | CooktopRepair.center" description: "What d0 means on Dacor induction cooktops, what to check before booking, and when it is not a failure at all." url: "https://cooktoprepair.center/error-codes/dacor-d0/" --- # Dacor induction cooktop showing d0 d0 on a Dacor Modernist induction cooktop means a key was held for more than eight seconds. ## What d0 actually means. d0 on a Dacor Modernist induction cooktop means a key was held for more than eight seconds. A wet keypad or something resting on a key is the usual reason. Dacor cooktop display What to do when d0 shows on the cooktop ### Kind of code Touch controls and keys A key on the glass was held down too long, pressed with nothing there, or stopped answering altogether. Water, a spill or a pan resting on the key strip is ruled out first, then the touch board and its ribbon cable. If a zone keeps heating while the keys are dead, switch the cooktop off at the breaker. ### Usually leads to Touch control repair Glass touch keys and sliders that ignore a finger, start zones by themselves or stay locked, traced to the keys, the control board or the lock setting. ### Shows up as Cooktop Controls Unresponsive Touch keys or a slider do nothing, the display lights but ignores every press, or a knob turns without starting its burner or element. ### Make Dacor A luxury make, part of Samsung, whose built-in cooktops show up in higher-end US kitchens. ### Source Dacor Modernist induction cooktop user manual, Information codes Dacor Modernist induction cooktops DTI30M977BB and DTI36M977BB (manual dated 2017). Dacor gas cooktops and rangetops do not use this list. ## Before you book, in this order. Each step comes from Dacor's own guidance for d0 on its cooktops. Follow it to the end: the last card says whether this is a visit. 01 Wipe the control area dry and remove anything touching the keys. 02 Restart the cooktop with the POWER key. 03 Book a visit if d0 still shows. ### Still there? It usually turns into [touch control repair](https://cooktoprepair.center/services/touch-control-repair/). Book with the code and the model number. ### What not to do d0 is not a board failure on its own. Most of the time the cause is on the glass. ## What you may notice with it. The cooktop problems d0 tends to arrive with. Answer these at the cooktop before anyone is booked. [All problems](https://cooktoprepair.center/problems/) Before you call ### [Cooktop Controls Unresponsive](https://cooktoprepair.center/problems/cooktop-controls-unresponsive/) [All 5 causes, cheapest first](https://cooktoprepair.center/problems/cooktop-controls-unresponsive/) It also comes with - [**Cooktop Error Code**](https://cooktoprepair.center/problems/cooktop-error-code/) Problem ### Cooktop Controls Unresponsive 5 causes, cheapest first Where d0 usually leads ## Touch control repair. **Touch control board or key panel · moderate.** Book a visit [What the job involves](https://cooktoprepair.center/services/touch-control-repair/) ## Dacor cooktops. A luxury make, part of Samsung, whose built-in cooktops show up in higher-end US kitchens. [Dacor cooktop repair](https://cooktoprepair.center/brands/dacor/) More Dacor codes [C0](https://cooktoprepair.center/error-codes/dacor-c0/) [C1](https://cooktoprepair.center/error-codes/dacor-c1/) [C2](https://cooktoprepair.center/error-codes/dacor-c2/) [F0](https://cooktoprepair.center/error-codes/dacor-f0/) [F1](https://cooktoprepair.center/error-codes/dacor-f1/) [F2](https://cooktoprepair.center/error-codes/dacor-f2/) [A2](https://cooktoprepair.center/error-codes/dacor-a2/) [UP](https://cooktoprepair.center/error-codes/dacor-up/) Touch controls and keys on other makes [Bertazzoni ER03](https://cooktoprepair.center/error-codes/bertazzoni-er03/) [BlueStar Er03](https://cooktoprepair.center/error-codes/bluestar-er03/) [Bosch F5](https://cooktoprepair.center/error-codes/bosch-f5/) [Frigidaire Er](https://cooktoprepair.center/error-codes/frigidaire-er/) [Fulgor Milano Er22](https://cooktoprepair.center/error-codes/fulgor-milano-s700-er22/) [Gaggenau F0](https://cooktoprepair.center/error-codes/gaggenau-f0/) [JennAir F0](https://cooktoprepair.center/error-codes/jennair-f0/) [KitchenAid F4](https://cooktoprepair.center/error-codes/kitchenaid-f4/) [All 37 codes of this kind](https://cooktoprepair.center/error-codes/#family-controls) Dacor builds this ### Gas cooktop A gas cooking surface dropped into a countertop cutout, with its gas line and power cord running down into the cabinet underneath. Dacor builds this ### Induction cooktop A glass cooktop in the counter that heats the pan itself through magnetic coils, run by power boards and cooled by a fan underneath. Dacor builds this ### Rangetop A pro-style gas cooking top with its knobs across the front, set into a notch above a base cabinet, often with a griddle or char-broiler beside the burners. ## In Dacor's own words > The key is pressed for more than 8 seconds. [Dacor Modernist induction cooktop user manual, Information codes](https://image-us.samsung.com/SamsungUS/dacor/products/cooking/cooktops-and-rangetops/dti30m977bb/download/Dacor-Modernist-Cooktops-30-Induction-Cooktop-User-Manual.pdf) [Dacor Modernist induction cooktop user manual, Information codes](https://image-us.samsung.com/SamsungUS/dacor/products/cooking/cooktops-and-rangetops/dti30m977bb/download/Dacor-Modernist-Cooktops-30-Induction-Cooktop-User-Manual.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Dacor Modernist induction cooktops DTI30M977BB and DTI36M977BB (manual dated 2017). Dacor gas cooktops and rangetops do not use this list. ## Dacor d0 cooktop repair, where we come out. The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered. 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Wipe the control area dry and remove anything touching the keys. If it comes back, it needs a visit. ### Why does d0 appear after I clean my Dacor cooktop? A damp cloth or water left on the keys can read as a long key press. Dry the area and restart. ### Is the d0 on my Dacor a letter d and a zero? Yes, a lowercase d followed by zero. It concerns the keys, not the zones. ### How long must a key be held to set off d0 on a Dacor Modernist induction cooktop? Dacor's table says more than eight seconds. A wet keypad, or a pan, lid or towel resting on a key, can hold it that long without anyone touching it. --- **[Read on the site: Dacor induction cooktop showing d0 | CooktopRepair.center](https://cooktoprepair.center/error-codes/dacor-d0/)** **[Book a visit with CooktopRepair.center](https://cooktoprepair.center/schedule/)**