CREVIER BMW

Control Modules everywhere

Owners Preferences and Options

Updating and Correcting Software

New Model New Model TechnologyTechnologyMultiple networks per vehicle

Fiber-optic (MOST-bus or Flex-Ray bus)

5-6 wired bus systems

Thirty to Sixty processors common

Sixty to Seventy processors (new 7 series)

Faster processing speeds

Sensor data sharing in the networks

Shared control modules between models

Software Service Software Service ChangesChanges

Provides vehicle information – VIN, mileage, service needs, software version, and customer information from database.

Diagnosis and Programming access throughout the service facility

ISID used for diagnosis and programming

OBD II connector style “A”

Connected to BMW MOST-bus in glove box