--- title: "Samsung wall oven showing C-F0 | OvenRepair.center" description: "What C-F0 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-f0/" --- # Samsung wall oven showing C-F0 C-F0 means communication between the main board and the sub board has been interrupted. ## What C-F0 actually means. C-F0 means communication between the main board and the sub board has been interrupted. Samsung lists a close relative, C-F2, for the main board and the touch panel. Samsung oven display What to do when C-F0 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) In both the NV51K7770D and NV51CG700D manuals. Samsung's support page also lists C-F0 for its ranges and wall ovens, with a software fix for three induction range models only. ## Before you book, in this order. Each step comes from Samsung's own guidance for C-F0 on its ovens. Follow it to the end: the last card says whether this is a visit. 01 Press OFF, then start the oven again. 02 If the code stays, switch off all power to the oven for at least 30 seconds, then restore it. 03 Book a visit if C-F0 comes back. ### 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-F0 is not a Wi-Fi or app problem; it is about the boards inside the oven. ## What you may notice with it. The oven problems C-F0 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 Not Heating**](https://ovenrepair.center/problems/oven-not-heating/) - [**Oven Error Code**](https://ovenrepair.center/problems/oven-error-code/) Problem ### Oven Control Panel Not Responding 5 causes, cheapest first Where C-F0 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-d0](https://ovenrepair.center/error-codes/samsung-c-d0/) [C-d1](https://ovenrepair.center/error-codes/samsung-c-d1/) [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 communication between the Main and Sub PBA is interrupted. [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 US support: Samsung range or wall oven error codes (read 24 Sep 2026)](https://www.samsung.com/us/support/troubleshoot/TSG10003529) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. In both the NV51K7770D and NV51CG700D manuals. Samsung's support page also lists C-F0 for its ranges and wall ovens, with a software fix for three induction range models only. ## Samsung C-F0 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. [All service areas](https://ovenrepair.center/locations/) [Tampa Bay](https://ovenrepair.center/locations/tampa-bay/) FL · 31 areas - [Hyde Park](https://ovenrepair.center/locations/tampa-bay/hyde-park/) - [Davis Islands](https://ovenrepair.center/locations/tampa-bay/davis-islands/) - [Palma Ceia](https://ovenrepair.center/locations/tampa-bay/palma-ceia/) - [Westchase](https://ovenrepair.center/locations/tampa-bay/westchase/) - [Carrollwood](https://ovenrepair.center/locations/tampa-bay/carrollwood/) - [Belleair](https://ovenrepair.center/locations/tampa-bay/belleair/) - [St. Pete Beach](https://ovenrepair.center/locations/tampa-bay/st-pete-beach/) - [Palm Harbor](https://ovenrepair.center/locations/tampa-bay/palm-harbor/) [Orlando](https://ovenrepair.center/locations/orlando/) FL · 30 areas - [Winter Park](https://ovenrepair.center/locations/orlando/winter-park/) - [Windermere](https://ovenrepair.center/locations/orlando/windermere/) - [Dr. Phillips](https://ovenrepair.center/locations/orlando/dr-phillips/) - [Bay Hill](https://ovenrepair.center/locations/orlando/bay-hill/) - [Lake Nona](https://ovenrepair.center/locations/orlando/lake-nona/) - [Heathrow](https://ovenrepair.center/locations/orlando/heathrow/) - [Celebration](https://ovenrepair.center/locations/orlando/celebration/) [Miami / South Florida](https://ovenrepair.center/locations/south-florida/) FL · 47 areas - [Brickell](https://ovenrepair.center/locations/south-florida/brickell/) - [Coconut Grove](https://ovenrepair.center/locations/south-florida/coconut-grove/) - [Coral Gables](https://ovenrepair.center/locations/south-florida/coral-gables/) - [Pinecrest](https://ovenrepair.center/locations/south-florida/pinecrest/) - [Key Biscayne](https://ovenrepair.center/locations/south-florida/key-biscayne/) - [Aventura](https://ovenrepair.center/locations/south-florida/aventura/) - [Sunny Isles Beach](https://ovenrepair.center/locations/south-florida/sunny-isles-beach/) - [Bal Harbour](https://ovenrepair.center/locations/south-florida/bal-harbour/) - [Miami Beach](https://ovenrepair.center/locations/south-florida/miami-beach/) - [Golden Beach](https://ovenrepair.center/locations/south-florida/golden-beach/) - [Weston](https://ovenrepair.center/locations/south-florida/weston/) - [Boca Raton](https://ovenrepair.center/locations/south-florida/boca-raton/) - [Palm Beach](https://ovenrepair.center/locations/south-florida/palm-beach/) [New York Metro](https://ovenrepair.center/locations/new-york/) NY · 75 areas - [Upper East Side](https://ovenrepair.center/locations/new-york/upper-east-side/) - [Upper West Side](https://ovenrepair.center/locations/new-york/upper-west-side/) - [Tribeca](https://ovenrepair.center/locations/new-york/tribeca/) - [SoHo](https://ovenrepair.center/locations/new-york/soho/) - [Greenwich Village](https://ovenrepair.center/locations/new-york/greenwich-village/) - [Battery Park City](https://ovenrepair.center/locations/new-york/battery-park-city/) - [Brooklyn Heights](https://ovenrepair.center/locations/new-york/brooklyn-heights/) - [Park Slope](https://ovenrepair.center/locations/new-york/park-slope/) - [DUMBO](https://ovenrepair.center/locations/new-york/dumbo/) - [Forest Hills](https://ovenrepair.center/locations/new-york/forest-hills/) - [Great Neck](https://ovenrepair.center/locations/new-york/great-neck/) - [Southampton](https://ovenrepair.center/locations/new-york/southampton/) - [Scarsdale](https://ovenrepair.center/locations/new-york/scarsdale/) [Houston](https://ovenrepair.center/locations/houston/) TX · 36 areas - [River Oaks](https://ovenrepair.center/locations/houston/river-oaks/) - [Memorial](https://ovenrepair.center/locations/houston/memorial/) - [Tanglewood](https://ovenrepair.center/locations/houston/tanglewood/) - [Greater Heights](https://ovenrepair.center/locations/houston/greater-heights/) - [Kingwood](https://ovenrepair.center/locations/houston/kingwood/) - [Bellaire](https://ovenrepair.center/locations/houston/bellaire/) - [Bunker Hill Village](https://ovenrepair.center/locations/houston/bunker-hill-village/) - [Piney Point Village](https://ovenrepair.center/locations/houston/piney-point-village/) - [Hunters Creek Village](https://ovenrepair.center/locations/houston/hunters-creek-village/) - [Sugar Land](https://ovenrepair.center/locations/houston/sugar-land/) - [Cinco Ranch](https://ovenrepair.center/locations/houston/cinco-ranch/) - [The Woodlands](https://ovenrepair.center/locations/houston/the-woodlands/) - [West University](https://ovenrepair.center/locations/houston/west-university/) [Chicago](https://ovenrepair.center/locations/chicagoland/) IL · 50 areas - [Lincoln Park](https://ovenrepair.center/locations/chicagoland/lincoln-park/) - [Near North Side](https://ovenrepair.center/locations/chicagoland/near-north-side/) - [West Loop / Near West Side](https://ovenrepair.center/locations/chicagoland/west-loop-near-west-side/) - [Wilmette](https://ovenrepair.center/locations/chicagoland/wilmette/) - [Winnetka](https://ovenrepair.center/locations/chicagoland/winnetka/) - [Glencoe](https://ovenrepair.center/locations/chicagoland/glencoe/) - [River Forest](https://ovenrepair.center/locations/chicagoland/river-forest/) - [Oak Park](https://ovenrepair.center/locations/chicagoland/oak-park/) - [Hinsdale](https://ovenrepair.center/locations/chicagoland/hinsdale/) - [Lake Forest](https://ovenrepair.center/locations/chicagoland/lake-forest/) - [Highland Park](https://ovenrepair.center/locations/chicagoland/highland-park/) - [Gold Coast](https://ovenrepair.center/locations/chicagoland/gold-coast/) - [Lakeview](https://ovenrepair.center/locations/chicagoland/lakeview/) [Los Angeles](https://ovenrepair.center/locations/los-angeles/) CA · 95 areas - [Beverly Hills](https://ovenrepair.center/locations/los-angeles/beverly-hills/) - [Bel Air](https://ovenrepair.center/locations/los-angeles/bel-air/) - [Holmby Hills](https://ovenrepair.center/locations/los-angeles/holmby-hills/) - [Brentwood](https://ovenrepair.center/locations/los-angeles/brentwood/) - [Pacific Palisades](https://ovenrepair.center/locations/los-angeles/pacific-palisades/) - [Santa Monica](https://ovenrepair.center/locations/los-angeles/santa-monica/) - [Hancock Park](https://ovenrepair.center/locations/los-angeles/hancock-park/) - [Studio City](https://ovenrepair.center/locations/los-angeles/studio-city/) - [Calabasas](https://ovenrepair.center/locations/los-angeles/calabasas/) - [Manhattan Beach](https://ovenrepair.center/locations/los-angeles/manhattan-beach/) - [Palos Verdes Estates](https://ovenrepair.center/locations/los-angeles/palos-verdes-estates/) - [Pasadena](https://ovenrepair.center/locations/los-angeles/pasadena/) - [San Marino](https://ovenrepair.center/locations/los-angeles/san-marino/) - [Malibu](https://ovenrepair.center/locations/los-angeles/malibu/) [San Diego](https://ovenrepair.center/locations/san-diego/) CA · 31 areas - [La Jolla](https://ovenrepair.center/locations/san-diego/la-jolla/) - [Carmel Valley](https://ovenrepair.center/locations/san-diego/carmel-valley/) - [Point Loma](https://ovenrepair.center/locations/san-diego/point-loma/) - [Del Mar](https://ovenrepair.center/locations/san-diego/del-mar/) - [Rancho Santa Fe](https://ovenrepair.center/locations/san-diego/rancho-santa-fe/) - [Coronado](https://ovenrepair.center/locations/san-diego/coronado/) - [Encinitas](https://ovenrepair.center/locations/san-diego/encinitas/) - [Solana Beach](https://ovenrepair.center/locations/san-diego/solana-beach/) [San Francisco Bay Area](https://ovenrepair.center/locations/bay-area/) CA · 74 areas - [Pacific Heights](https://ovenrepair.center/locations/bay-area/pacific-heights/) - [Presidio Heights](https://ovenrepair.center/locations/bay-area/presidio-heights/) - [Russian Hill](https://ovenrepair.center/locations/bay-area/russian-hill/) - [Noe Valley](https://ovenrepair.center/locations/bay-area/noe-valley/) - [Sea Cliff](https://ovenrepair.center/locations/bay-area/sea-cliff/) - [Hillsborough](https://ovenrepair.center/locations/bay-area/hillsborough/) - [Atherton](https://ovenrepair.center/locations/bay-area/atherton/) - [Woodside](https://ovenrepair.center/locations/bay-area/woodside/) - [Palo Alto](https://ovenrepair.center/locations/bay-area/palo-alto/) - [Los Altos Hills](https://ovenrepair.center/locations/bay-area/los-altos-hills/) - [Tiburon](https://ovenrepair.center/locations/bay-area/tiburon/) - [Piedmont](https://ovenrepair.center/locations/bay-area/piedmont/) - [Marina](https://ovenrepair.center/locations/bay-area/marina/) For the heart of your home. ## Questions about C-F0. ### Can I clear C-F0 myself? Press OFF, then start the oven again. If it comes back, it needs a visit. ### Is C-F2 on my Samsung wall oven the same as C-F0? They are close relatives. C-F0 concerns the main and sub boards, while C-F2 concerns the main board and the touch panel; both start with the same power reset. ### Can a software update fix C-F0 on a Samsung wall oven? Samsung names a firmware fix only for three induction range models. For a wall oven, reset the power and book a visit if the code returns. --- **[Read on the site: Samsung wall oven showing C-F0 | OvenRepair.center](https://ovenrepair.center/error-codes/samsung-c-f0/)** **[Book a visit with OvenRepair.center](https://ovenrepair.center/schedule/)**