How to Identify Wiring Color-Coded Insulation

Wire Color:

Wire Color Coding:

Distinct Of Circuit By Wire Base Color:

All wires have color-coded insulation.
Wires belonging to a system's main harness will have a single color. Wires belonging to a system's sub-circuits will have a colored stripe. Striped wires use the codes found in the chart to show wire size and colors.

Abbreviations are used to indicate wire color within a circuit diagram.