Normal Operation
WARNING: This page is about a different car, the 2004 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.
The active brake booster has internal solenoids that assist driver brake applications or can apply the brakes when needed if the vehicle loses control.
Power is supplied by circuit 8-CF68 (WH/RD). Ground is provided through circuit 9-CF68 (BN/RD).