Subaru 2006 Legacy, Manual

Page: 4173 / 4302

VDC(diag)-20
Subaru Select Monitor
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
3. CLEAR MEMORY MODE
1) On the «Main Menu» display screen, select the
{2. Each System Check} and press the [YES] key.
2) On the «System Selection Menu» display
screen, select the {Brake Control} and press the
[YES] key.
3) Press the [YES] key after {VDC AWD AT} is dis-
played.
4) On the «Brake Control Diagnosis» display
screen, select the {Clear Memory} and press the
[YES] key.
5) When “Done” and “Turn ignition switch OFF” are
shown on the display screen, turn the Subaru Se-
lect Monitor and ignition switch to OFF.
NOTE:
For details concerning operation procedures, refer
to the “SUBARU SELECT MONITOR OPERATION
MANUAL”.
4. ABS SEQUENCE CONTROL
5. FREEZE FRAME DATA
NOTE:
• Data stored at the time of trouble occurrence is
shown on display.
• Each time trouble occurs, the latest information
is stored in the freeze frame data in memory.
• If a freeze frame data is not properly stored in
memory (due to a drop in VDCCM power supply,
etc.), a DTC suffixed with a question mark “?” ap-
pears on the Subaru Select Monitor display. This
shows it may be an unreliable reading.
Display Contents to be monitored
Clear memory? DTC deleting function
Display Contents to be monitored
Reference tar-
get
ABS
sequence
control
Operate the valve and
pump motor continuously
to perform the ABS
sequence control. <Ref. to ABS-
10, ABS
Sequence Con-
trol.>
VDC confir-
mation
mode
Operate the valve and
pump motor continuously
to perform the VDC
sequence control. <Ref. to VDC-
11, VDC
Sequence Con-
trol.>
Display Contents to be monitored
Steering angle
sensor Steering angle detected by steering
angle sensor is displayed.
Yaw rate sensor
Vehicle angular speed detected by yaw
rate sensor is displayed.
Lateral G Sensor
Vehicle lateral acceleration detected by
lateral G sensor is displayed.
Pressure Sensor
Brake fluid pressure detected by pres-
sure sensor is displayed.
Vehicle Speed
Vehicle speed calculated by VDC con-
trol module is displayed.
FR Wheel Speed
Wheel speed detected by front ABS
wheel speed sensor RH is displayed in
km/h or MPH.
FL Wheel Speed
Wheel speed detected by front ABS
wheel speed sensor LH is displayed in
km/h or MPH.
RR Wheel Speed
Wheel speed detected by rear ABS
wheel speed sensor RH is displayed in
km/h or MPH.
RL Wheel Speed
Wheel speed detected by rear ABS
wheel speed sensor LH is displayed in
km/h or MPH.
Required Torque Engine required torque is displayed.
Current Torque
Current engine torque on malfunction
occurrence is displayed.
Target Torque Engine taget torque is displayed.
Acceleration
opening angle
signal
Acceleration opening is displayed.
Engine Speed
Engine speed on malfunction occur-
rence is displayed.
Gear position
Gear position on malfunction occur-
rence is displayed.
IG power supply
voltage Voltage supplied to VDC control module
is displayed.
Absolute angle
recognition flag Whether the absolute angle was deter-
mined is displayed.
Decreasing
Required Torque Whether the torque decrease is
required to engine is displayed.
EAM signal
Engine control command signal is dis-
played.
VDC O Control
Flag VDC oversteer control condition is dis-
played.
VDC U Control
Flag VDC understeer control condition is dis-
played.
BMR control flag Brake control condition is displayed.
AMR control flag Engine control condition is displayed.
ABS Control Flag ABS control condition is displayed.
VDC OFF Light
ON/OFF condition of VDC OFF indica-
tor light is displayed.
Valve Relay Sig-
nal Valve relay operation signal is dis-
played.
Motor Relay
Monitor
Motor relay monitor signal is displayed.
BLS Signal Brake ON/OFF is displayed.
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