--- title: "Kenmore refrigerator showing CF | RefrigeratorRepair.center" description: "What CF means on Kenmore refrigerators, what to check before booking, and when it is not a failure at all." url: "https://refrigeratorrepair.center/error-codes/kenmore-cf-106/" --- # Kenmore refrigerator showing CF CF on the freezer display of a 106 model is a communication failure between the main control board and the user interface control. ## What CF actually means. CF on the freezer display of a 106 model is a communication failure between the main control board and the user interface control. Sears has the harness connections at both ends checked first, then the user interface replaced, and the main board only if the trouble persists. Kenmore refrigerator display · also shown as CF on the freezer display What to do when CF shows on the refrigerator ### Kind of code Communication Two boards that stopped hearing each other — the main control and the display, or the inverter. A harness is checked before a board. ### Usually leads to Controls and sensors A refrigerator cools to what it believes the temperature is, and a sensor reading wrong is obeyed perfectly. ### Shows up as Refrigerator Control Panel Not Responding Buttons do nothing, the display is blank or frozen, or settings will not hold. ### Make Kenmore A retail badge on appliances built by several different manufacturers. ### Source Sears PartsDirect: Kenmore 106 refrigerator error codes (Wayback copy, Nov 2019) Kenmore models whose number starts 106; Sears lists CF on the freezer display of that family. ## Before you book, in this order. Each step comes from Kenmore's own guidance for CF on its refrigerators. Follow it to the end: the last card says whether this is a visit. 01 Check that the model label starts 106; on a 795 panel the similar-looking Er CF is a fan code. 02 Turn the power off for a minute and back on, then watch whether CF returns. 03 Book a visit if it does; the connectors are reseated before any board is changed. ### Still there? It usually turns into [controls and sensors](https://refrigeratorrepair.center/services/controls-and-sensors/). Book with the code and the model number. ### What not to do CF on this family does not stand for a fan. It is about two controls that have lost touch with each other. ## What you may notice with it. The refrigerator problems CF tends to arrive with. Answer these at the refrigerator before anyone is booked. [All problems](https://refrigeratorrepair.center/problems/) Before you call ### [Refrigerator Control Panel Not Responding](https://refrigeratorrepair.center/problems/control-panel-not-responding/) [All 5 causes, cheapest first](https://refrigeratorrepair.center/problems/control-panel-not-responding/) It also comes with - [**Refrigerator Showing an Error Code**](https://refrigeratorrepair.center/problems/refrigerator-error-code/) Problem ### Refrigerator Control Panel Not Responding 5 causes, cheapest first Where CF usually leads ## Controls and sensors. **Control board · moderate.** Book a visit [What the job involves](https://refrigeratorrepair.center/services/controls-and-sensors/) ## Read these before the visit. Short guides that make the call quicker and the diagnosis cheaper. [All guides](https://refrigeratorrepair.center/guides/) What you can check yourself ### Five observations that narrow a refrigerator problem down before anyone visits What you can check yourself ### Where the model number hides, and why nothing works without it Error codes ### All 247 codes, by make ## Kenmore refrigerators. A retail badge on appliances built by several different manufacturers. [Kenmore refrigerator repair](https://refrigeratorrepair.center/brands/kenmore/) More Kenmore codes [COOLING OFF](https://refrigeratorrepair.center/error-codes/kenmore-cooling-off/) [Er FF](https://refrigeratorrepair.center/error-codes/kenmore-er-ff/) [F dH](https://refrigeratorrepair.center/error-codes/kenmore-dh/) [Door Ajar](https://refrigeratorrepair.center/error-codes/kenmore-frigidaire-door-ajar/) [Sb](https://refrigeratorrepair.center/error-codes/kenmore-frigidaire-sb-sb/) [Er FS](https://refrigeratorrepair.center/error-codes/kenmore-er-fs/) [Er rS](https://refrigeratorrepair.center/error-codes/kenmore-er-rs/) [F dS](https://refrigeratorrepair.center/error-codes/kenmore-f-ds/) [r dS](https://refrigeratorrepair.center/error-codes/kenmore-r-ds/) [Er HS](https://refrigeratorrepair.center/error-codes/kenmore-er-hs/) [Er IS](https://refrigeratorrepair.center/error-codes/kenmore-er-is/) [Er SS](https://refrigeratorrepair.center/error-codes/kenmore-er-ss/) [All 51 Kenmore codes](https://refrigeratorrepair.center/error-codes/#codes-kenmore) Communication on other makes [Samsung PC ER](https://refrigeratorrepair.center/error-codes/samsung-pc-er/) [LG ER CO](https://refrigeratorrepair.center/error-codes/lg-er-co/) [Frigidaire SY CE](https://refrigeratorrepair.center/error-codes/frigidaire-sy-ce/) [Electrolux SY CE](https://refrigeratorrepair.center/error-codes/electrolux-sy-ce/) [Bosch E02](https://refrigeratorrepair.center/error-codes/bosch-e02/) [U-Line No Comm](https://refrigeratorrepair.center/error-codes/u-line-no-comm/) [True Residential Communication Error](https://refrigeratorrepair.center/error-codes/true-communication-error/) [Bertazzoni E6](https://refrigeratorrepair.center/error-codes/bertazzoni-e6/) [All 18 codes of this kind](https://refrigeratorrepair.center/error-codes/#family-communication) Kenmore builds this ### French door refrigerator Two fresh-food doors over a freezer drawer — the most common premium layout, and the one with the most to go wrong at the door line. Kenmore builds this ### Side-by-side refrigerator Full-height freezer beside full-height fresh food, with the ice maker and dispenser built into the freezer door. ## In Kenmore's own words > CF on the freezer display Communication failure between main control board and user interface control [Sears PartsDirect: Kenmore 106 refrigerator error codes (Wayback copy, Nov 2019)](https://web.archive.org/web/20191112053322/https://www.searspartsdirect.com/diy/error-codes/refrigerator-repair/1234589/kenmore-106-model-refrigerator/0582) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Kenmore models whose number starts 106; Sears lists CF on the freezer display of that family. ## Kenmore CF refrigerator 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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Check that the model label starts 106; on a 795 panel the similar-looking Er CF is a fan code. If it comes back, it needs a visit. ### Is CF on my Kenmore 106 a fan problem? No, on the 106 family CF on the freezer display means the main control board and the user interface control have lost contact. The similar Er CF on a 795 is the one that means a fan. ### Which part usually gets replaced for CF on a Kenmore 106? Sears checks the harness connections at both ends before anything is changed. If those are fine, the user interface goes first, and the main board only if CF persists. --- **[Read on the site: Kenmore refrigerator showing CF | RefrigeratorRepair.center](https://refrigeratorrepair.center/error-codes/kenmore-cf-106/)** **[Book a visit with RefrigeratorRepair.center](https://refrigeratorrepair.center/schedule/)**