All ActivityMost RecentMost LikesSolutionsRe: Scangauge ConnectorYou will need the Scanguage D, which will have the proper connectors for your diesel pusher. I have used on with my 97 Beaver Monterey with a Cat engine for several years now, and love it!! I also have the factory display, but it is in the middle of the dash, and is impossible to read in daylight, so the Scanguage works for me. You can program it to show several different functions.