--- title: "Viking nugget model: NO WATER and DRAIN lamps blinking together" description: "What NO WATER and DRAIN lamps blinking means on Viking nugget model: NO WATER and DRAIN lamps blinking togethers, what to check before booking, and when it is…" url: "https://icemakerrepair.center/error-codes/viking-no-water-and-drain-lamps-blinking/" --- # Viking nugget model: NO WATER and DRAIN lamps blinking together On Viking's FNIU515D, NO WATER and DRAIN blinking together, with the ICE lamp not blinking, is the ice full sensor error. ## What NO WATER and DRAIN lamps blinking actually means. On Viking's FNIU515D, NO WATER and DRAIN blinking together, with the ICE lamp not blinking, is the ice full sensor error. The temperature sensor in the storage bin that tells the unit when to stop is disconnected or shorted, so the unit cannot judge the bin level. Viking ice maker display What to do when NO WATER and DRAIN lamps blinking shows on the ice maker ### Kind of code Temperature sensors The control lost track of how cold the ice mold or the ice compartment is, because a thermistor reads nonsense or its wire lost contact. Without that reading the ice maker cannot tell when a batch is frozen, so it stops or harvests at the wrong time. Frost packed around the sensor and a loose plug are checked before the sensor itself is changed. ### Usually leads to Ice maker control and sensor repair The control board, the thermistors, the bin sensor and the wiring that decide when an ice maker fills, freezes and stops, tested and repaired when a light flashes, a code shows, a breaker trips or the ice never stops coming. ### Shows up as Ice Maker Making Too Much Ice The ice maker making too much ice overfills the bin, pushes cubes into the chute, jams the door ice compartment or keeps the freezer drawer from closing. ### Make Viking Viking ice maker repair, whether it sits under the counter or inside a built-in unit. ### Source Viking FNIU515D 15-inch panel-ready nugget ice model owner's guide (Viking's Middleby CDN PDF) Viking FNIU515D panel-ready nugget model with drain pump; the three lamps are ICE, NO WATER and DRAIN on the display panel. ## Before you book, in this order. Each step comes from Viking's own guidance for NO WATER and DRAIN lamps blinking on its ice makers. Follow it to the end: the last card says whether this is a visit. 01 Note the lamp pattern exactly; it separates this from the water and drain codes. 02 Look in the bin for a loose or unclipped sensor or wire, without pulling on it. 03 Book a visit to have the ice full sensor and its connection tested. ### Still there? It usually turns into [ice maker control and sensor repair](https://icemakerrepair.center/services/ice-maker-control-and-sensor-repair/). Book with the code and the model number. ### What not to do This pattern does not mean the unit is out of water or failing to drain. Two lamps blinking together is its own code for the bin sensor. ## What you may notice with it. The ice maker problems NO WATER and DRAIN lamps blinking tends to arrive with. Answer these at the ice maker before anyone is booked. [All problems](https://icemakerrepair.center/problems/) Before you call ### [Ice Maker Making Too Much Ice](https://icemakerrepair.center/problems/ice-maker-making-too-much-ice/) [All 5 causes, cheapest first](https://icemakerrepair.center/problems/ice-maker-making-too-much-ice/) It also comes with - [**Ice Maker Light Flashing**](https://icemakerrepair.center/problems/ice-maker-light-flashing/) - [**Nugget Ice Maker Not Making Nugget Ice**](https://icemakerrepair.center/problems/nugget-ice-maker-not-making-nugget-ice/) - [**Ice Maker Error Code**](https://icemakerrepair.center/problems/ice-maker-error-code/) Problem ### Ice Maker Making Too Much Ice 5 causes, cheapest first Where NO WATER and DRAIN lamps blinking usually leads ## Ice maker control and sensor repair. **Control board, thermistor or bin sensor · moderate to highest.** Book a visit [What the job involves](https://icemakerrepair.center/services/ice-maker-control-and-sensor-repair/) ## Viking ice makers. Viking ice maker repair, whether it sits under the counter or inside a built-in unit. [Viking ice maker repair](https://icemakerrepair.center/brands/viking/) More Viking codes [Er15](https://icemakerrepair.center/error-codes/viking-er15/) [Er16](https://icemakerrepair.center/error-codes/viking-er16/) [Er01](https://icemakerrepair.center/error-codes/viking-er01/) [Er03](https://icemakerrepair.center/error-codes/viking-er03/) [Er25](https://icemakerrepair.center/error-codes/viking-er25/) [ICE and NO WATER lamps blinking](https://icemakerrepair.center/error-codes/viking-ice-and-no-water-lamps-blinking/) [ICE and DRAIN lamps blinking](https://icemakerrepair.center/error-codes/viking-ice-and-drain-lamps-blinking/) [Lamps flicker twice in sequence](https://icemakerrepair.center/error-codes/viking-cleaning-signal/) [Check Water light flashing blue](https://icemakerrepair.center/error-codes/viking-check-water-flashing/) [Time to Clean light on](https://icemakerrepair.center/error-codes/viking-time-to-clean-light/) Temperature sensors on other makes [Bertazzoni EE](https://icemakerrepair.center/error-codes/bertazzoni-ee/) [Kenmore Er IS](https://icemakerrepair.center/error-codes/kenmore-er-is/) [LG IS](https://icemakerrepair.center/error-codes/lg-is/) [Samsung 8E](https://icemakerrepair.center/error-codes/samsung-8e/) [True Residential E1](https://icemakerrepair.center/error-codes/true-e1/) [U-Line E1](https://icemakerrepair.center/error-codes/u-line-e1/) [All 13 codes of this kind](https://icemakerrepair.center/error-codes/#family-sensor) Viking builds this ### Freezer ice maker The ice maker that sits inside the freezer compartment itself, a tray that twists or a mold with a heater and an ejector, dropping cubes into a bin or drawer you open by hand, with no dispenser on the door. Viking builds this ### Undercounter ice maker A built-in residential ice maker that lives under a kitchen, bar or basement counter, making clear cubes or chewable nugget ice on its own cooling system, with a water line in and a gravity drain or a small drain pump out. ## In Viking's own words > When the ice full temperature sensor in the [Viking FNIU515D 15-inch panel-ready nugget ice model owner's guide (Viking's Middleby CDN PDF)](https://middleby-cdn.com/installations_instructions/FNIU515D%20Viking%20Owner's%20Guide%20Rev%20C.pdf) [Viking FNIU515D 15-inch panel-ready nugget ice model owner's guide (Viking's Middleby CDN PDF)](https://middleby-cdn.com/installations_instructions/FNIU515D%20Viking%20Owner's%20Guide%20Rev%20C.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Viking FNIU515D panel-ready nugget model with drain pump; the three lamps are ICE, NO WATER and DRAIN on the display panel. ## Viking NO WATER and DRAIN lamps blinking ice maker 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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Note the lamp pattern exactly; it separates this from the water and drain codes. If it comes back, it needs a visit. ### What does the ice full sensor do on a Viking nugget ice maker? It senses the ice in the storage bin so the unit knows when to stop making more. Without it the control cannot tell full from empty. ### Why would the NO WATER and DRAIN lamps blink at the same time on my Viking? Together, those two lamps mean the ice full sensor is disconnected or shorted. On their own, each lamp has a different meaning. ### Can a Viking nugget ice maker overfill the bin with this code? It depends on how the control reacts to the missing reading, so do not rely on it to stop. Book a visit and scoop ice out if the bin looks overfull. --- **[Read on the site: Viking nugget model: NO WATER and DRAIN lamps blinking together](https://icemakerrepair.center/error-codes/viking-no-water-and-drain-lamps-blinking/)** **[Book a visit with IceMakerRepair.center](https://icemakerrepair.center/schedule/)**