1931 Graham Wiring Diagrams

1931 · Graham · Original historical scans

Original wiring, in one place.

View 3 original wiring diagram sets filed for the 1931 Graham. Select the diagram or equipment below, then open the original sheets.

Models and applications in these sheets: Prosperity Six Model, Special Eight, Series 49, Custom Eight, Series 42, Special Six Series 54, Standard Six Series 53.

Circuits in this package: charging, horn, ignition, lighting, starting.

1931 Graham

Historical scan

View diagram →
Original 1931–1932 Graham Prosperity Six Model , Six Model 58 wiring diagramView diagram →
Prosperity Six Model — Vehicle wiringSource: National Automotive Service — Internet Archive
Original 1931 Graham Special Eight, Series 49, Custom Eight, Series 42 wiring diagramView diagram →
Special Eight, Series 49, Custom Eight, Series 42 — Vehicle wiringSource: National Automotive Service — Internet Archive
Original 1931 Graham Standard Six Series 53 ; Special Six Series 54 wiring diagramView diagram →
Standard Six Series 53; Special Six Series 54 — Vehicle wiringSource: National Automotive Service — Internet Archive
Included diagrams and original sources
All Graham diagramsAll makes and years

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.

Original wiring diagram

Open source ↗