Symbols used in electrical equipment diagrams
| Battery | Weight | Fuse | Pins and connectors | ||
 |  |  |  |  |  |
| Ignition switch | Antennas | Breaker | Flat connector | Ring connector | |
 |  |  |  |  |  |
| El/motor | Pump | Sound signal | Bulb | LED | Diode |
 |  |  |  |  |  |
| Resistor | Rheostat | Thermistor | Cigarette lighter | Transistor | Capacitor |
 |  |  |  |  |  |
| Coil, electromagnetic valve | Heating, element | Buzzer, speaker | Input/output designation | Switch | Closed lines |
 |  |  |  |  |  |
Wire Color Codes
The colors of the wires are indicated by capital Latin letters. The first letter indicates the main color of the wire, the second letter indicates the color of the strip.
| Designation | Color | Designation | Color |
| In (BLACK) | black | Gr (GRAY) | grey |
| O (ORANGE) | orange | V (VIOLET) | violet |
| Br (BROWN) | brown | Bl (BLUE) | blue |
| P (PINK) | pink | W (WHITE) | white |
| G (GREEN) | green | Lg (LIGHT GREEN) | light green |
| Dg (DARK GREY) | dark gray | Y (YELLOW) | yellow |
| LBr (LIGHT BROWN) | light brown | Sb | colorless |
| R (RED) | red | Tr (TRANSPARENT) | transparent |
| Lb (LIGHT BLUE) | blue | Ygr | poisonous green |
[The article was taken from the website www.HondaBook.ru]