Volvo Penta MDI / Engine Interface (Multilink Panel Module)

Identification and function:

The photographed box is consistent with a Volvo Penta MDI / engine interface module used in Volvo Penta EVC systems: the printed connector labels “Panel”, “Multilink” and “Engine interface” and the indicator legends (PREHEAT, BATT, START) match Volvo Penta’s MDI/HIU wiring and Multilink architecture described in Volvo Penta service documentation and hands‑on reports. (studyres.com)

Label & part clue:

The vertical numeric string visible beside the barcode (21559209) resembles Volvo Penta part‑number formatting (many Volvo Penta parts use 21xxxxx series part numbers); the presence of a Multilink/Panel/Engine‑interface diagram on the label strongly indicates this is an OEM engine‑interface / MDI style module for Volvo Penta EVC installations. (marinepartsexpress.com)

Manufacture & production:

Volvo Penta is a Swedish marine and industrial engine manufacturer; while core design and many control modules originate from Volvo Penta in Sweden, the company maintains manufacturing and final assembly sites in Sweden and additional facilities globally (including China and the United States), so production of electronic modules and engines may occur in multiple locations. Hence the module is best described as primarily manufactured in Sweden but also produced in other locations. (en.wikipedia.org)

Brand origin & ownership:

Volvo Penta traces back to the original Penta (AB Pentaverken) founded in Sweden and was acquired and integrated into the Volvo Group; today Volvo Penta operates as part of AB Volvo (Volvo Group), headquartered in Gothenburg, Sweden. Regional sales and support are provided through subsidiaries such as Volvo Penta of the Americas. (en.wikipedia.org)