--- title: "Dacor dishwasher showing 4C | DishwasherRepair.center" description: "What 4C means on Dacor dishwashers, what to check before booking, and when it is not a failure at all." url: "https://dishwasherrepair.center/error-codes/dacor-4c/" --- # Dacor dishwasher showing 4C Dacor's water supply check: water is not coming in as it should. ## What 4C actually means. Dacor's water supply check: water is not coming in as it should. Dacor dishwasher display What to do when 4C shows on the dishwasher ### Kind of code Water supply Not enough water arrived, or it arrived too slowly. The supply valve under the sink and the inlet screen are checked before the fill valve itself. ### Usually leads to Fill and water valve repair A dishwasher that will not fill, fills too little, or keeps filling, traced through the valve, the float and the supply. ### Shows up as Dishwasher Not Filling With Water The cycle starts and hums, but little or no water comes into the tub. ### Make Dacor Built-in dishwashers from a luxury line owned by Samsung, offered in stainless and panel-ready styles. ### Source Dacor DDW24G9000AP installation and user manual: Information codes, 4C (Water supply check) 4C is in the information-code table of the manual for the Dacor 24-inch built-in DDW24G9000AP. ## Before you book, in this order. Each step comes from Dacor's own guidance for 4C on its dishwashers. Follow it to the end: the last card says whether this is a visit. 01 Check that the supply valve is open and the household water is not shut off. 02 Look for an inlet valve or line that is frozen or clogged with particles. 03 If 4C continues, book a visit. ### Still there? It usually turns into [fill and water valve repair](https://dishwasherrepair.center/services/fill-and-water-valve-repair/). Book with the code and the model number. ### What not to do Do not overlook a frozen line in a cold kitchen or an outside-wall installation. Dacor names freezing as a cause. ## What you may notice with it. The dishwasher problems 4C tends to arrive with. Answer these at the dishwasher before anyone is booked. [All problems](https://dishwasherrepair.center/problems/) Before you call ### [Dishwasher Not Filling With Water](https://dishwasherrepair.center/problems/dishwasher-not-filling/) [All 5 causes, cheapest first](https://dishwasherrepair.center/problems/dishwasher-not-filling/) It also comes with - [**Dishwasher Cycle Takes Too Long**](https://dishwasherrepair.center/problems/dishwasher-cycle-too-long/) Problem ### Dishwasher Not Filling With Water 5 causes, cheapest first Where 4C usually leads ## Fill and water valve repair. **Water inlet valve or float switch · low.** Book a visit [What the job involves](https://dishwasherrepair.center/services/fill-and-water-valve-repair/) ## Read these before the visit. Short guides that make the call quicker and the diagnosis cheaper. [All guides](https://dishwasherrepair.center/guides/) Fitted right the first time ### Water Supply and Hot Water Temperature Checks you can make yourself ### Five checks before you call for dishwasher repair Error codes ### All 188 codes, by make ## Dacor dishwashers. Built-in dishwashers from a luxury line owned by Samsung, offered in stainless and panel-ready styles. [Dacor dishwasher repair](https://dishwasherrepair.center/brands/dacor/) More Dacor codes [LC](https://dishwasherrepair.center/error-codes/dacor-lc/) [5C](https://dishwasherrepair.center/error-codes/dacor-5c/) [HC](https://dishwasherrepair.center/error-codes/dacor-hc/) [3C](https://dishwasherrepair.center/error-codes/dacor-3c/) [1C](https://dishwasherrepair.center/error-codes/dacor-1c/) Water supply on other makes [ASKO F12](https://dishwasherrepair.center/error-codes/asko-f12/) [Bertazzoni FF](https://dishwasherrepair.center/error-codes/bertazzoni-ff/) [Bosch E16](https://dishwasherrepair.center/error-codes/bosch-e16/) [Cove 560186](https://dishwasherrepair.center/error-codes/cove-560186/) [Fisher & Paykel A1](https://dishwasherrepair.center/error-codes/fisher-and-paykel-a1/) [Fulgor Milano E2](https://dishwasherrepair.center/error-codes/fulgor-milano-e2/) [Gaggenau E:3200](https://dishwasherrepair.center/error-codes/gaggenau-e3200/) [GE H2O](https://dishwasherrepair.center/error-codes/ge-h2o/) [All 44 codes of this kind](https://dishwasherrepair.center/error-codes/#family-fill) Dacor builds this ### Built-in dishwasher The standard 24-inch machine under the counter, and the one nearly every American kitchen has. Dacor builds this ### Panel-ready dishwasher Hidden behind a cabinet door, controlled from the top edge, and repaired with the panel's weight in mind. ## In Dacor's own words > Check if the water supply valve is closed, if the water supply is suspended, or if the water inlet valve or line is frozen [Dacor DDW24G9000AP installation and user manual: Information codes, 4C (Water supply check)](https://image-us.samsung.com/SamsungUS/dacor/products/dishwashing/dishwashers/ddw24g9000apda-dw-t24pnasr/download/Dacor_24_DDW24G9000AP_Dishwasher_Installation_and_User_Manual.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. 4C is in the information-code table of the manual for the Dacor 24-inch built-in DDW24G9000AP. ## Dacor 4C dishwasher 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 supply valve is open and the household water is not shut off. If it comes back, it needs a visit. ### Can a frozen pipe cause Dacor 4C? Yes, Dacor names a frozen inlet valve or line among the causes. A closed valve, an interrupted household supply or a line clogged with particles are the others. ### What does Dacor 4C mean if the valve is already open? It still says water is not arriving properly, so check for a frozen or clogged line next. Book a visit if 4C stays. --- **[Read on the site: Dacor dishwasher showing 4C | DishwasherRepair.center](https://dishwasherrepair.center/error-codes/dacor-4c/)** **[Book a visit with DishwasherRepair.center](https://dishwasherrepair.center/schedule/)**