Subaru Legacy III (2000-2003 year). Service manual — part 734

VDC-4

VDC

GENERAL DESCRIPTION

2. YAW RATE AND LATERAL G SENSOR

3. STEERING ANGLE SENSOR

(1) Yaw rate and lateral G sensor

Tightening torque: N·m (kgf-m, ft-lb)

T: 7.5 (0.76, 5.5)

VDC00070

( 1 )

T

T

(1) Steering angle sensor

(2) Roll connector

(3) Combination base switch

( 1 )

( 2 )

( 3 )

VDC00189

VDC-5

VDC

GENERAL DESCRIPTION

4. VDC CONTROL MODULE (VDCCM)

• LHD model

• RHD model

(1) VDC control module

Tightening torque: N·m (kgf-m, ft-lb)

T: 7.5 (0.76, 5.5)

(1) VDC control module

Tightening torque: N·m (kgf-m, ft-lb)

T: 7.5 (0.76, 5.5)

VDC00072

( 1 )

T

T

T

VDC00158

( 1 )

T

T

T

VDC-6

VDC

GENERAL DESCRIPTION

5. HYDRAULIC CONTROL UNIT (H/U)

(1) Relay box

(9) Pressure sensor

Tightening torque: N·m (kgf-m, ft-lb)

(2) Motor relay

(10) Ground terminal

T1: 13 (1.3, 9.4)

(3) Valve relay

(11) Front-LH outlet

T2: 18 (1.8, 13.0)

(4) Cap

(12) Secondary inlet

T3: 33 (3.3, 24)

(5) Bracket

(13) Front-RH outlet

T4: 38 (3.9, 28)

(6) Hydraulic control unit

(14) Primary inlet

(7) Damper

(15) Rear-LH outlet

(8) Stud bolt

(16) Rear-RH outlet

( 4 )

VDC00073

( 3 )

( 2 )

( 1 )

( 5 )

( 6 )

( 7 )

( 8 )

( 9 )

( 8 )

( 7 )

( 7 )

(11) (12) (13) (14)

(15)

(16)

(10)

T2

T4

T1

T2

T3

T3

VDC-7

VDC

GENERAL DESCRIPTION

C: CAUTION

• Wear working clothing, including, a cap, protec-
tive goggles, and protective shoes during opera-
tion.
• Remove contamination including dirt and corro-
sion before removal, installation or disassembly.
• Keep the disassembled parts in order and pro-
tect them from dust or dirt.
• Before removal, installation or disassembly, be
sure to clarify the failure. Avoid unnecessary re-
moval, installation, disassembly, and replacement.

• Be careful not to burn your hands, because each
part on the vehicle is hot after running.
• Be sure to tighten fasteners including bolts and
nuts to the specified torque.
• Place shop jacks or safety stands at the specified
points.
• Before disconnecting electrical connectors of
sensors or units, be sure to disconnect ground ca-
ble from battery.

D: PREPARATION TOOL

1. SPECIAL TOOLS

2. GENERAL PURPOSE TOOLS

ILLUSTRATION

TOOL NUMBER

DESCRIPTION

REMARKS

24082AA210

CARTRIDGE

Troubleshooting for electrical systems.

22771AA030

SELECT MONI-
TOR KIT

Troubleshooting for electrical systems.
• English: 22771AA030 (Without printer)
• German: 22771AA070 (Without printer)
• French: 22771AA080 (Without printer)
• Spanish: 22771AA090 (Without printer)

TOOL NAME

REMARKS

Circuit Tester

Used for measuring resistance, voltage and ampere.

Pressure Gauge

Used for measuring oil pressure.

Oscilloscope

Used for measuring sensor.

ST24082AA210

ST22771AA030