1. Error code display
This model is equipped with a self-diagnosis device for various electrical circuits.
If a problem is detected in any of those circuits, the engine trouble warning light comes on and the display indicates an error code.
If the display indicates any error codes, note the code number, and then have a Yamaha dealer check the vehicle.
Notice: If the display indicates an error code, the vehicle should be checked as soon as possible in order to avoid engine damage.