PRE-RELEASE
Main beam, bus information
| Main beam, bus information |
| Bus message | Type of information | Transmitter | User |
| Dipswitch | 0, 1, 2 | BCM | UEC |
| Main beam, stalk active | On/Off | CIM | UEC |
| Main-beam flash, stalk active | On/Off | CIM | UEC |
| Spotlight, button active | On/Off | ICM | UEC |
| Right main beam not working | On/Off | UEC | ICM |
| Left main beam not working | On/Off | UEC | ICM |
| Main beam, indicator active | On/Off | UEC | MIU |
