{"product_id":"dometic-3316872-900-rv-fridge-control-board-dm2672-2872","title":"Dometic 3316872.900 RV Fridge Control Board DM2672\/2872","description":"\u003cp class=\"nvn-hero\"\u003eThe Dometic 3316872.900 is the eyebrow control panel and interface circuit board for DM2672 and DM2872 series RV refrigerators. It carries the power button, the AUTO\/GAS mode selector, and the AUTO and CHECK status lamps. If your fridge won't switch modes or the panel's gone dark, this genuine Dometic board is the fix.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eIf your Dometic RV refrigerator has gone dark up top, won't switch between gas and electric, or the CHECK light keeps nagging you, the interface board is one of the first things worth ruling out. This is the Dometic 3316872.900, the eyebrow control panel and circuit board that runs the show on DM2672 and DM2872 series absorption refrigerators. It's the little panel at the top of the fridge with the power button and the mode selector, and it's what tells the fridge how to behave.\u003c\/p\u003e\n\u003cp\u003eHere's what it actually does. The board carries the ON\/OFF power button, the AUTO\/GAS mode selector, the AUTO mode indicator lamp, and the CHECK indicator lamp. On a 2-way DM2672 or DM2872, that means it manages whether the fridge runs on shore power (AC) or LP gas, and it flags you when something's off with the CHECK light. When this board fails, the symptoms are pretty consistent. Buttons stop responding. Lights don't come on. The fridge won't accept a mode change, or it throws a CHECK light for no reason you can find. Replace the board and, in a lot of cases, the fridge comes right back to life.\u003c\/p\u003e\n\u003cp\u003eThese are the Americana II absorption fridges you'll find in a huge range of travel trailers, fifth wheels, and motorhomes. The DM2672 is the 6 cubic foot model and the DM2872 is the 8 cubic foot model. Both use this same interface board, so if you've got either one, you're in the right place. Absorption fridges don't have a compressor. They run a sealed cooling unit off a heat source, either an AC element or an LP flame, and the control board is the brain that decides which one is running and keeps an eye on it.\u003c\/p\u003e\n\u003cp\u003eInstallation is about as friendly as RV repairs get. The board lives behind the eyebrow panel at the top of the fridge, and swapping it is a matter of pulling power, disconnecting the old board's harness, and plugging the new one in. Most folks can handle it in the driveway with hand tools. Kill the 12V and shore power first, take a photo of the connections before you unplug anything, and you'll have a clean reference for putting it back together.\u003c\/p\u003e\n\u003cp\u003eBefore you pin everything on the board, it's worth a quick sanity check. Two-way DM models carry fuses, one for the control system and one for the AC heater, and a blown fuse can mimic a dead board. Confirm you've got 12 volts getting to the fridge and that the fuses are good. If power's there and the panel is still dark or unresponsive, the interface board is the likely culprit. That five-minute check saves you from swapping out a part that was fine.\u003c\/p\u003e\n\u003cp\u003eA word on ordering. Dometic uses part numbers that look almost identical, and the door handle for these same fridges is 3316882.900, just one digit off from this control board's 3316872.900. Double-check the number on your old board before you buy so you get the interface, not the handle. If your fridge is a DM2672 or DM2872, this is the correct interface board.\u003c\/p\u003e\n\u003cp\u003eThis is a genuine Dometic replacement, so it matches the original fit and function instead of guessing at it with an off-brand part. For anyone keeping an older rig on the road, the control board is one of those parts that's cheap insurance against a fridge full of warm food on a long weekend. Grab a spare if you travel a lot. They don't take up any room, and they'll save your trip.\u003c\/p\u003e\n\u003cp\u003eWho's this for? Owners of DM2672 and DM2872 fridges chasing a control issue, and anyone doing a preventive refresh on an older RV. If your rig has sat through a few seasons and the panel's getting flaky, this is a straightforward fix that brings back reliable gas and electric switching. It's the same part the fridge left the factory with, so there's no adapting, no splicing, and no hoping it lines up.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e2-way control interface manages both AC shore power and LP gas operation on the fridge\u003c\/li\u003e\n  \u003cli\u003eON\/OFF power button and AUTO\/GAS mode selector built into the eyebrow panel\u003c\/li\u003e\n  \u003cli\u003eAUTO mode indicator lamp and CHECK indicator lamp for at-a-glance status\u003c\/li\u003e\n  \u003cli\u003eDirect fit for Dometic DM2672 and DM2872 Americana II absorption refrigerators\u003c\/li\u003e\n  \u003cli\u003eGenuine Dometic OEM replacement that matches original fit and function\u003c\/li\u003e\n  \u003cli\u003ePlugs in behind the eyebrow panel with no splicing required\u003c\/li\u003e\n  \u003cli\u003eCommon fix for unresponsive buttons, a dark panel, or a stuck CHECK light\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Dometic reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat does the Dometic 3316872.900 control board do?\u003c\/summary\u003e\n    \u003cp\u003eIt's the interface board behind the eyebrow panel on DM2672 and DM2872 refrigerators. It carries the ON\/OFF power button, the AUTO\/GAS mode selector, and the AUTO and CHECK status lamps, and it manages whether the fridge runs on AC power or LP gas.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhich refrigerators does this board fit?\u003c\/summary\u003e\n    \u003cp\u003eIt's a direct replacement for Dometic DM2672 and DM2872 series absorption refrigerators, part of the Americana II line. Check the part number on your existing board to confirm before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this a genuine Dometic part?\u003c\/summary\u003e\n    \u003cp\u003eYes. It's an OEM Dometic 3316872.900 interface board, so it matches the original fit and function rather than approximating it with an off-brand panel.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eMy fridge won't switch between gas and electric. Is the control board the problem?\u003c\/summary\u003e\n    \u003cp\u003eIt often is, but check the basics first. Confirm 12 volts is reaching the fridge and that the control-system fuse is good. If power's there and the panel is dark or unresponsive, the interface board is the likely cause.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDoes this work on 2-way gas and electric models?\u003c\/summary\u003e\n    \u003cp\u003eYes. This is the 2-way interface board, so it handles both AC shore power and LP gas operation on DM2672 and DM2872 fridges.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhere is the control board located?\u003c\/summary\u003e\n    \u003cp\u003eBehind the eyebrow panel at the top of the refrigerator, the strip with the power button and mode selector. That's the panel this board drives.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I replace it myself?\u003c\/summary\u003e\n    \u003cp\u003eMost owners can. Kill the 12V and shore power, unplug the old board's harness, and connect the new one. Snap a photo of the connections first so you have a reference for reassembly.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat buttons and lights are on the panel?\u003c\/summary\u003e\n    \u003cp\u003eThe panel has an ON\/OFF power button and an AUTO\/GAS mode selector button, plus an AUTO mode indicator lamp and a CHECK indicator lamp.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow do I make sure I order the right part and not the door handle?\u003c\/summary\u003e\n    \u003cp\u003eThe door handle for these same fridges is 3316882.900, only one digit different from this board's 3316872.900. Read the number off your old board and match it exactly.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eReplacement For Dometic DM2672\/ DM2872 Series Refrigerator\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDometic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e3316872.900\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e7315091124355\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eRefrigerator Interface Circuit Board (Eyebrow Control Panel)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCompatible Refrigerator Models\u003c\/th\u003e\n\u003ctd\u003eDM2672, DM2872\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eRefrigerator Series\u003c\/th\u003e\n\u003ctd\u003eDometic Americana II\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eOperation Type\u003c\/th\u003e\n\u003ctd\u003e2-Way (AC \/ LP Gas)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003ePanel Controls\u003c\/th\u003e\n\u003ctd\u003eON\/OFF Power Button, AUTO\/GAS Mode Selector\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eStatus Indicators\u003c\/th\u003e\n\u003ctd\u003eAUTO Mode Lamp, CHECK Lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eStandard Control Interface Combo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew OEM Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What does the Dometic 3316872.900 control board do?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's the interface board behind the eyebrow panel on DM2672 and DM2872 refrigerators. It carries the ON\/OFF power button, the AUTO\/GAS mode selector, and the AUTO and CHECK status lamps, and it manages whether the fridge runs on AC power or LP gas.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which refrigerators does this board fit?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's a direct replacement for Dometic DM2672 and DM2872 series absorption refrigerators, part of the Americana II line. Check the part number on your existing board to confirm before ordering.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is this a genuine Dometic part?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. It's an OEM Dometic 3316872.900 interface board, so it matches the original fit and function rather than approximating it with an off-brand panel.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"My fridge won't switch between gas and electric. Is the control board the problem?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It often is, but check the basics first. Confirm 12 volts is reaching the fridge and that the control-system fuse is good. If power's there and the panel is dark or unresponsive, the interface board is the likely cause.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does this work on 2-way gas and electric models?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. This is the 2-way interface board, so it handles both AC shore power and LP gas operation on DM2672 and DM2872 fridges.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Where is the control board located?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Behind the eyebrow panel at the top of the refrigerator, the strip with the power button and mode selector. That's the panel this board drives.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I replace it myself?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Most owners can. Kill the 12V and shore power, unplug the old board's harness, and connect the new one. Snap a photo of the connections first so you have a reference for reassembly.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What buttons and lights are on the panel?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The panel has an ON\/OFF power button and an AUTO\/GAS mode selector button, plus an AUTO mode indicator lamp and a CHECK indicator lamp.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How do I make sure I order the right part and not the door handle?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The door handle for these same fridges is 3316882.900, only one digit different from this board's 3316872.900. Read the number off your old board and match it exactly.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"Dometic","offers":[{"title":"Default Title","offer_id":45063778566237,"sku":"2008714","price":79.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/ImageServerAPI_69e2c7c1-1ea4-4030-badf-dd020e32627f.jpg?v=1789590945","url":"https:\/\/nvnmarine.com\/products\/dometic-3316872-900-rv-fridge-control-board-dm2672-2872","provider":"NVN Marine","version":"1.0","type":"link"}