Subaru Legacy 2004 Service Manual page 3061

4. VDC Sequence Control
A: OPERATION
1) While the VDC sequence control is performed,
the operation of the hydraulic unit can be checked
using the brake tester or pressure gauge after the
hydraulic unit solenoid valve is operated.
2) VDC sequence control can be started by diagno-
sis connector or Subaru Select Monitor.
1. VDC SEQUENCE CONTROL WITH DIAG-
NOSIS CONNECTOR
NOTE:
In the event of any trouble, the VDC sequence con-
trol is not operated.
1) Turn the ignition switch to OFF at the vehicle sta-
tionary mode.
2) Take out the diagnosis connector from the inside
of instrument panel lower cover on the driver's side
and connect one of the ground terminals to connec-
tor terminal No. 8.
3) Turn the ignition switch to ON and start the en-
gine immediately without pressing the brake pedal.
4) After VDC warning light goes out and starting the
engine, perform the brake pedal operation as fol-
lows; depress it within 3 seconds, # release it, #
depress it again, # release it again.
5) After completion of VDC sequence control, turn
the ignition switch to OFF.
2. VDC SEQUENCE CONTROL WITH SUB-
ARU SELECT MONITOR
NOTE:
In the event of any trouble, the sequence control
may not be operative.
1) Connect the Subaru Select Monitor to data link
connector under the driver's side instrument panel
lower cover.
2) Turn the ignition switch to ON.
3) Set the Subaru Select Monitor switch to ON.
4) Set the Subaru Select Monitor to the "Brake
Control" mode.
VDC Sequence Control
B82
1 2 3
4 5 6 7 8
ABS00466
VEHICLE DYNAMICS CONTROL (VDC)
5) When the "VDC Inspection Mode" is selected
from the "Function check sequence" menu, the
"VDC sequence control" will start.
6) Since "Press the [YES] key" is displayed, press
the YES key.
7) Operation points will be displayed on the Subaru
Select Monitor.
VDC-11