Model T Ford Wiring diagram for the Improved Car. Year: 1926-1927, 5039B. Simplified Diagram of Model T Ignition Components v2.0 By Mitch Taylor Note: Colours for the timing wires changed for the 1926-27 models; these included coloured tracers. This diagram shows the correct colours up to 1925.
Summary of Contents for Ford Model T 1926 Page 1 The following is reproduced from the 1926 FORD MANUAL which was supplied with a new Model T Ford. Manuals similar to this one came with every Ford during many years and gave somewhat detailed instructions to the owner on how to operate and make repairs on his car.. Their purpose here is to present clear simplified electrical circuits to help the Model T owner better understand the electrical system. After 1916 there are overlaps and many exceptions as to which drawing applies to what year and what model. As everyone in the Model T community knows - for every absolute fact there are at least three exceptions.