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Home >> Audi >> 1990 >> 100 Base, Automatic >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System >> Description >> Abs Control Unit

Abs Control Unit

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The ABS control unit, located under rear seat, receives and interprets electrical signals from speed sensors to determine wheel braking lock-up. If one or more wheels begin to lock-up, ABS control unit automatically modulates brake pressure to prevent wheel lock-up.