Vision V6-215 3.5L SOHC (1995)
ABS Main Relay: Description and 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 F20. This circuit is protected
by a 10 Amp fuse located in cavity 6 of the junction block. Power for the fuse is supplied by circuit A22 from the ignition switch. This circuit is HOT in
the RUN position only.
Power for the A22 circuit is supplied from the Power Distribution Center (PDC) on circuit A2. This circuit is protected by a 40 Amp fuse located in
cavity J.
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.
Circuit F20 is also spliced and provides an ignition input to the ABS control module.
Power for the contact side of the relay is supplied by circuit A20. This circuit is protected by a 30 Amp fuse located in cavity I of the PDC. On vehicles
equipped with the optional traction control, circuit A20 is spliced and provides an input to the traction control portion of the ABS control module.
When the relay is energized the relay moves from its normally grounded position to connect circuits A20 and B120. Circuit B120 is spliced and provides
three switched battery inputs to the control module and power to the coil side of the ABS pump motor relay.
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 front
frame rail.
