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Home >> BMW >> 2014 >> M6 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 1105 (Functional Description - F10 - Transmission & Driveline System, Exterior Lighting, Towing, Cruise Control System) >> Exterior Lighting - Functional Description >> Functional description high-beam assistant (FLA 20) >> Wheel speed sensors

Wheel speed sensors

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Each of the wheel speed sensors measures the wheel circumferential velocity of an individual wheel. The ICM control unit (ICM: Integrated Chassis Management) calculates the driving speed from it. The high-beam headlights are switched on or switched off if a predefined driving speed is exceeded or dropped below. The specification is in line with the stipulated local regulations.