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2019 BMW 7 SERIES
4.4L V8 Turbo•AWD•gas•N63•turbo
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Repairs0Labor515Torque132Fluid10DTC2246Battery1Maintenance0Recalls0
CC-ID-236critical severityChassis

Brake and Stability Systems Failure

on 2019 BMW 7 Series 4.4L V8 Turbo · AWD

What this code means

This message indicates simultaneous failure of the braking and stability control systems. It is raised by the DSC/ABS control unit.

Symptoms

  • Brake and DSC warning lights on
  • Loss of ABS and stability assistance
  • Extended stopping distances

Common causes

  • Faulty wheel speed sensor
  • DSC/ABS control module fault
  • Hydraulic pressure sensor failure
  • Wiring or connector issue

Diagnostic steps

  1. Scan DSC/ABS module for fault codes
  2. Check wheel speed sensors
  3. Inspect brake hydraulic system
  4. Verify module power and ground
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