--- title: "Samsung wall oven showing C-d0 | OvenRepair.center" description: "What C-d0 means on Samsung wall ovens, what to check before booking, and when it is not a failure at all." url: "https://ovenrepair.center/error-codes/samsung-c-d0/" --- # Samsung wall oven showing C-d0 Samsung uses C-d0 when one of the control keys reads as short, meaning pressed, for a whole minute. ## What C-d0 actually means. Samsung uses C-d0 when one of the control keys reads as short, meaning pressed, for a whole minute. Water or grease on the panel can cause it before any electronics are involved. Samsung oven display What to do when C-d0 shows on the oven ### Kind of code Communication The display and the main control board stopped hearing each other, or the board failed its own check. A power dip, a loose ribbon cable or moisture behind the panel is ruled out before either board is replaced, and an oven that stays on through this code is switched off at the breaker. ### Usually leads to Controls and sensors Dead keys, a blank or garbled display, an oven that will not switch off or will not respond, traced to the board, the touch panel or their wiring. ### Shows up as Oven Control Panel Not Responding The touch controls or buttons do nothing, the display is blank, or some keys work and others do not. ### Make Samsung A Korean electronics group whose wall ovens include models with dual cooking zones and steam features. ### Source Samsung NV51K7770D double wall oven user manual DG68-00856A-03, Information codes (Samsung download center) Listed the same way in the Samsung NV51K7770D manual and the newer NV51CG700D manual. ## Before you book, in this order. Each step comes from Samsung's own guidance for C-d0 on its ovens. Follow it to the end: the last card says whether this is a visit. 01 Clean the buttons and dry the panel so no water is left on or around them. 02 Turn the oven off and try again. 03 Book a visit if C-d0 returns on a clean, dry panel. ### Still there? It usually turns into [controls and sensors](https://ovenrepair.center/services/controls-and-sensors/). Book with the code and the model number. ### What not to do C-d0 has nothing to do with the door. The door lock has its own code, C-d1 or C-d5. ## What you may notice with it. The oven problems C-d0 tends to arrive with. Answer these at the oven before anyone is booked. [All problems](https://ovenrepair.center/problems/) Before you call ### [Oven Control Panel Not Responding](https://ovenrepair.center/problems/control-panel-not-responding/) [All 5 causes, cheapest first](https://ovenrepair.center/problems/control-panel-not-responding/) It also comes with - [**Oven Error Code**](https://ovenrepair.center/problems/oven-error-code/) Problem ### Oven Control Panel Not Responding 5 causes, cheapest first Where C-d0 usually leads ## Controls and sensors. **Control board or touch panel · moderate to highest.** Book a visit [What the job involves](https://ovenrepair.center/services/controls-and-sensors/) ## Samsung ovens. A Korean electronics group whose wall ovens include models with dual cooking zones and steam features. [Samsung oven repair](https://ovenrepair.center/brands/samsung/) More Samsung codes [C-d1](https://ovenrepair.center/error-codes/samsung-c-d1/) [C-F0](https://ovenrepair.center/error-codes/samsung-c-f0/) [C-20](https://ovenrepair.center/error-codes/samsung-c-20/) [C-21](https://ovenrepair.center/error-codes/samsung-c-21/) [-dC-](https://ovenrepair.center/error-codes/samsung-dc/) [C-70](https://ovenrepair.center/error-codes/samsung-c-70/) [C-72](https://ovenrepair.center/error-codes/samsung-c-72/) [C-A2](https://ovenrepair.center/error-codes/samsung-c-a2/) [tESt](https://ovenrepair.center/error-codes/samsung-test/) Communication on other makes [Bertazzoni Err_](https://ovenrepair.center/error-codes/bertazzoni-err/) [Bosch E11](https://ovenrepair.center/error-codes/bosch-e11/) [Dacor C-d0](https://ovenrepair.center/error-codes/dacor-c-d0/) [Fisher & Paykel F101](https://ovenrepair.center/error-codes/fisher-and-paykel-f101/) [JennAir F1 E1](https://ovenrepair.center/error-codes/jennair-f1e1/) [LG F-3](https://ovenrepair.center/error-codes/lg-f-3/) [Maytag F6 E1](https://ovenrepair.center/error-codes/maytag-f6-e1/) [Thermador E11](https://ovenrepair.center/error-codes/thermador-e11/) [All 22 codes of this kind](https://ovenrepair.center/error-codes/#family-communication) Samsung builds this ### Single wall oven One oven cavity set into a cabinet at chest height, with its own controls above the door and nothing to cook on above it. Samsung builds this ### Double wall oven Two full oven cavities stacked in one tall cabinet, sharing one control panel and one power supply but heating on their own. ## In Samsung's own words > This code occurs if the control key is short for 1 minute. [Samsung NV51K7770D double wall oven user manual DG68-00856A-03, Information codes (Samsung download center)](https://org.downloadcenter.samsung.com/downloadfile/ContentsFile.aspx?CDSite=UNI_CA&OriginYN=N&ModelType=N&ModelName=NV51K7770DS%2FAA&CttFileID=7281356&CDCttType=UM&VPath=UM%2F201904%2F20190417153009320%2FNV51K7770D_AA_DG68-00856A-03_EN-MES-CFR.pdf) [Samsung NV51CG700D (NV7000C) double wall oven user manual, Information codes (Samsung download center)](https://org.downloadcenter.samsung.com/downloadfile/ContentsFile.aspx?CDSite=UNI_CA&OriginYN=N&ModelType=N&ModelName=NV51CG700DSRAA&CttFileID=11533151&CDCttType=UM&VPath=UM%2F202607%2F20260702113222586%2FO_01._IB_FULL_NV7000C_NV51CG700D_EN.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Listed the same way in the Samsung NV51K7770D manual and the newer NV51CG700D manual. ## Samsung C-d0 oven 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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Clean the buttons and dry the panel so no water is left on or around them. If it comes back, it needs a visit. ### Can steam from cooking cause C-d0 on my Samsung oven? Moisture on the keys is exactly what Samsung asks you to check first. Dry the panel completely and try again before assuming a part has failed. ### Will C-d0 stop my Samsung wall oven from working? While the control thinks a key is held, the panel cannot be used normally. If drying it does not help, the touch panel needs a look. --- **[Read on the site: Samsung wall oven showing C-d0 | OvenRepair.center](https://ovenrepair.center/error-codes/samsung-c-d0/)** **[Book a visit with OvenRepair.center](https://ovenrepair.center/schedule/)**