Automotive Wiring Diagram Symbols Chart. 1 switch 2 battery 3 resistor and 4 ground. The above car wiring diagram symbols lists are just a partial list.
Use the legend to understand what each symbol on the circuit means. Heres a printable electrical symbols chart for your reference when preparing circuit diagrams. How to read the wiring diagrams wire colour codes a 9 wire colour codes wire colours are identified by the follow colour codes.
This represents an orange colored wire with a black tracer stripe.
For any wiring diagram or vehicle wiring that conforms to din specifica tions. One line diagrams 4 16 503 control and wiring diagrams 17 28 506 communication systems 29 510 power lay outs 30 38 520 lighting lay outs 30 38 530 earthing lay outs 30 38 550 cathodic protection 30 38 logic symbols 39 40. Appendix a a 2 toyota technical training ignition switch a key operated switch with several. According to earlier the lines at a automotive wiring diagram signifies wires.