{"product_id":"3819884-control-unit-genuine-volvo-penta","title":"3819884 Control Unit | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta engine control unit from the Ignition and Control Systems group, weighing 1.146 kg and listed for 2 applications on TAMD series engines. It supersedes part number 3829864, which was catalogued earlier as a dataset, so the replacement now comes as a complete unit rather than a program load on its own.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  1.146 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 3829864, catalogued earlier as a dataset\n \u003c\/li\u003e\n \u003cli\u003e\n  2 applications on TAMD series engines\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Reads the engine's sensors and controls fuelling, timing and the protection shutdowns so the engine runs to its programmed rating.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Engine will not start, or cuts out, with nothing wrong at the fuel side\n \u003c\/li\u003e\n \u003cli\u003e\n  Alarms or warning lamps with no matching sensor fault\n \u003c\/li\u003e\n \u003cli\u003e\n  Instruments dropping out or reading erratically\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine held in reduced power with no obvious cause\n \u003c\/li\u003e\n \u003cli\u003e\n  Corrosion or water tracking in the unit's connectors\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  This unit and 3819885 share the same name, the same 1.146 kg weight and the same two-engine fitment, and are separated only by the numbers they replace: 3829864 here and 3829863 for 3819885\n \u003c\/li\u003e\n \u003cli\u003e\n  Order by part number, and by the number coming off the engine where the old unit is still fitted\n \u003c\/li\u003e\n \u003cli\u003e\n  Isolate the batteries before unplugging it, and check the harness and earths before condemning the unit\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  3819884 → Supersedes 3829864 → Supersedes 3803462\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  3829864 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3826955 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3803462 earlier number superseded by this part\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53381827461412,"sku":"E677359","price":8315.38,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_a1734644-bd71-41d6-aa4e-20d4ec210234.jpg?v=1788083527","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/3819884-control-unit-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}