Proton Wira Wiring Diagram Jun 2026

| Abbr. | Color | Typical Use | |-------|-------------------|------------------------------| | B | Black | Ground | | W | White | Main power (battery+) | | R | Red | Ignition switched power | | B/W | Black with white | Ground through ECU/switch | | G | Green | Sensors / signals | | Y | Yellow | Lighting / accessories | | L | Blue | Other signals | | Br | Brown | Taillights / parking | | G/W | Green/white | Starter signal |

. For three days, the "King of the Road" had been nothing more than a heavy paperweight. Every time he turned the key, he was met with a deafening silence—no click, no crank, just the mocking glow of a dim battery light. proton wira wiring diagram