1927 Oldsmobile Wiring Diagrams
1927 · Oldsmobile · Original historical scans
Original wiring, in one place.
View 2 original wiring diagram sets filed for the 1927 Oldsmobile. Select the diagram or equipment below, then open the original sheets.
Models and applications in these sheets: Model E-30 AFTER FIRST 12,000 CARS; Model E-30 FIRST 12,000 CARS.
Circuits in this package: charging, horn, ignition, lighting, starting.
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View diagram →Included diagrams and original sources
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Model E-30 FIRST 12,000 CARS — Reed original wiring plate · 1 sheet
Reed Service Manual (1912–1928) — Internet Archive · Original scan · leaf 1119 -
Model E-30 AFTER FIRST 12,000 CARS — Reed original wiring plate · 1 sheet
Reed Service Manual (1912–1928) — Internet Archive · Original scan · leaf 1148
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.