Reading schematics and the key to all electrical circuit diagrams Location of explanatory symbols Reading electrical diagrams In a passenger car, depending on the configuration, up to 1000 meters of wires are laid to power all consumers of electricity (headlights, radio, etc.). If you...
Diagram 1. Wiring diagram A. The engine compartment of a car with a 1.6 liter engine (90 hp) B. Dashboard B. Driver's door