The message ?Headlight range control: System error? is shown in the driver information system, but there is no limitation with the headlight system. The headlight system operates normally. The message ?Audi side assist: Currently not available? is shown in the driver information system. The Audi side assist system will be unavailable in the current ignition cycle, but cycling the ignition resolves the concern and Audi side assist will be available again. Incorrect software in the onboard supply control unit, J519 (address word 09) BCM1.
