The horn is switched on the 146.2 and the 185.2. The actual desk (not the HUD) shows the low and high horns via a treble or bass clef, but when you use it, the actual horn tone, the key bind, and the HUD say the opposite. The 766.2 Cab Car brakes also might not function correctly. I'm not sure if it has this in real life but when you release the brakes, the throttle is still interlocked out even though it's in the "off" position (apparently resetting the throttle by moving it to any power position from "min" to up or resetting Sifa will fix it). The PZB and LZB would not show up on the HUD for the BR406 ICE 3m after saving and the door power interlock would not work for the BR442 Talent 2 after a save either. DTG Protagonist
