Quest Minivan XE V6-2960cc 3.0L SOHC MFI (VG30E) (1998)
Electronic Brake Control Module: Description and Operation
The control unit computes the wheel rotating speed by reading the signal current sent from the sensor. Then it supplies a DC current to the actuator
solenoid valve. It also controls ON-OFF operation of the valve relay and motor relay. If any electrical malfunction is detected in the system, the control
unit causes the warning lamp to light up. In this condition, the ABS will be deactivated by the control unit, and the vehicle's brake system reverts to
normal operation.