What does the color of the one-button start represent?

[WyattRose]

The one-button start has two colors: green and yellow. Green indicates that the vehicle has started—pressing the one-button start while stepping on the brake will display green. Yellow represents power-on: pressing once powers on partially, pressing twice powers on the entire vehicle, and pressing three times turns off the power completely. The method to start an automatic transmission vehicle with one-button start is: 1. After sitting in the driver's seat, press the start button—the ACC light will turn on. Press the start button again for the vehicle to perform a self-check. 2. Step on the brake and press the one-button start to ignite and start the engine. 3. Release the foot brake—you may choose to warm up the vehicle in place. 4. Step on the foot brake again, shift to D gear, and release the handbrake. 5. Slowly release the foot brake and gently press the accelerator pedal to complete the startup.