2004 international with t444e. Took the bus for spin yesterday. Ran great. Got home, turned it off, and little red light seen in left hand side of picture, which is above switch cluster, stayed on. Tried pulling key, turning key, etc but stayed on. Was still on the next morning, but now has gone out. Anyone know what this is? Thanks.
Whatever it is, it's aftermarket. My guess would be it's the record light for the school district camera system. Follow the wires and you will probably find it goes to something that can be removed.
Who knows, but he must have snuck off sometime the next morning, because the light went off...…. Must have been a teenager, they can sleep for hours on end!