What Color Are Positive and Negative Wires?
Apr 17, 2020· Future Publishing/Future/Getty Images. The color of wires is dependent on the method of wiring and where one is loed. ground, the positive wire is red, and the negative wire is white. For a two-wire system with a positive ground, the positive wire is white, and the negative wire is black. Lastly, there are three-wire systems that feature