Hi,
Don't have a manual for the bus. It does not look factory, but have seen a similar light in a bunch of videos of the same bus. It comes on for a sec when the bus goes over a bump. Is it like a traction control type warning?
See the orange light below:
And then there is the ECON ON switch. I found some posts where people said it good it's off. But what does it actually do??
Thank you!
Bas