Ford Edis 8 Wiring Diagram. Ford Wire Diagrams, Ford Published at Sunday, January 26th, 2020 - 10:25 PM. ford Wiring Diagram. By Georgette S. Saldana. Many thanks for stopping by at this website. Here is a excellent image for ford edis 8 wiring diagram have been looking for this image through internet and it originated from trustworthy resource. EDIS Ignition Control - megamanual EDIS Ignition Control with MegaSquirt-II. The Ford EDIS System. Ford's Electronic Distributorless Ignition System (EDIS) is an ignition system that does NOT require a cam position signal can function with just a variable reluctor crank position sensor and a 36-1 tooth wheel (36-1 means '36 teeth minus one', and refers to 36 evenly spaced teeth, one of which has been removed). Ford EDIS technical information - Autosport Labs Ford EDIS general information. The Ford EDIS system consists of a controller module, coil packs, a crank trigger wheel and matching variable reluctance sensor. Running alone, the EDIS module will fire the spark plugs at 10 degrees BTDC, operating in it's "limp home mode".