Grand Voyager L4-2.4L DOHC (1996)
ABS Main Relay: Description and Operation
CIRCUIT OPERATION
The ABS main relay is used for the operation of the ABS system. Power for the coil side of the relay is supplied on circuit A22. This circuit (A22)
is powered by circuit A2 when the ignition switch is in the RUN position. Circuit A2 is protected by a 10 Amp fuse located in cavity 10 of the
junction block. Power for the fuse is supplied by circuit A6 from the Power Distribution Center (PDC).
The ground side of the coil is controlled by the ABS control module on circuit B58. This circuit connects to cavity 32 of the control module.
Power for the contact side of the relay is supplied by circuit A20. This circuit is protected by a 25 Amp fuse located in cavity 17 of the PDC.
When the relay is energized, the relay moves from its normally grounded position to connect circuits A20 and B47. Circuit B47 supplies a
switched battery voltage to the ABS control module, and to the ABS hydraulic valves.
The relay is located on the PDC and is normally grounded in the OFF position. The ground is provided on circuit Z1 and terminates at the left
cowl panel.
