I've looked online and found from the handbook that this dashboard light means "car protection system fault". I think this is the second time I've had this now but goes away as soon as I turn the engine off. Without being ripped off having to get fiat or a garage to plug a diagnostics machine into my car is there a common fault that causes this? I've got led side lights in that obviously cause a dash error but I can live with that. Just wondering to if they are linked?