What does the red and green light mean?

We have a 2012 TXC310 we bought used. Since it's been cold it will start and run but have an intermittent stumble and the green light flashes when this happens. What do the lights mean?

Thanks,
Chris

For the 3 top leds on the dash for the TE it's blue for high beam, green is blinkers/turn signals and orange for gas sensor. The TCX with the red and yellow as shown here... This is the 2013 manual but should be close to same for the 2012.

Should the yellow light stay on all the time or only when it’s low on fuel?

Just when low. Not sure if the 2012 has the sensor on the right side petcock. If so unplug and light should go off. My petcock sensor was flaky when my bike was relatively new. Replaced it and hasn't been an issue since. You can test the petcock for continuity off the bike depending on float up or down but I couldn't figure out how to fix it. A $43 part at the time.