American Wiring Diagrams
American · 1914–1922 · Original historical scans
Find your American.
Browse 5 original American wiring diagram sets across 6 year and model packages. Choose a year below, then select the equipment or circuit you need. Matching sheets stay together.
1921 American
1920 American
1919 American
1918 American
1914 American
Historical scans are shown as published, with original markings intact. Check the year, model and equipment on the source sheet before use. Shared diagrams may appear in several year packages and are counted once in the collection. Need the rest of the manual? Visit the Library.