July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Electronic Brake Control Module

NOTE:
^ The terminal numbers in the ABS control module and hydraulic control unit connector are as shown in the figure.
^ When the connector is removed from the ABSCM&H/U, the connector switch closes the circuit between terminal No. 21 and No. 23. The ABS warning light illuminates.