Seneca Wiring Diagrams
Seneca · 1919–1923 · Original historical scans
Find your Seneca.
Browse 3 original Seneca wiring diagram sets across 5 year and model packages. Choose a year below, then select the equipment or circuit you need. Matching sheets stay together.
1922 Seneca
1921 Seneca
1920 Seneca
1919 Seneca
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 Manuals & Literature in The Library.