The rearview camera does not work. No rearview camera image is shown. Only the parking aid ultrasonic sensor map is shown in the MMI. DTC B200500 (Data Record Invalid) is logged in the rear-view camera control unit, J772. DTC B200500 indicates that the parameter data stored in the control unit is incorrect. This DTC is incorrectly set in the control unit. As a result, it disables the functionality of the rear-view camera.