1997 SUBARU LEGACY Service Repair Manual

Page 1401 of 3342

SUBARU LEGACY 1997  Service Repair Manual 3. CONDITIONS FOR COMPLETION OF TCS
SEQUENCE CONTROL
When the following conditions develop, the TCS sequence
control stops and ABS and TCS warning lights come on
while the ABS and TCS function will th

Page 1402 of 3342

SUBARU LEGACY 1997  Service Repair Manual 4. CONDITIONS FOR TCS SEQUENCE CONTROL
B4M0642A
NOTE:
When select monitor is used, control operation starts at
point A. It is not required to operate TCS OFF switch for
starting control operation. The

Page 1403 of 3342

SUBARU LEGACY 1997  Service Repair Manual B4M0628
G: INSTALLATION
1) Install hydraulic unit and bracket.
Tightening torque:
32±7 N⋅m (3.3±0.7 kg-m, 23.9±5.1 ft-lb)
2) Connect brake pipes to their correct hydraulic unit con-
nections. <Re

Page 1404 of 3342

SUBARU LEGACY 1997  Service Repair Manual B4M0628
G: INSTALLATION
1) Install hydraulic unit and bracket.
Tightening torque:
32±7 N⋅m (3.3±0.7 kg-m, 23.9±5.1 ft-lb)
2) Connect brake pipes to their correct hydraulic unit con-
nections. <Re

Page 1405 of 3342

SUBARU LEGACY 1997  Service Repair Manual C: INSTALLATION
1) Connect connector to ABS/TCS control module.
2) Install ABS/TCS control module on the body.
CAUTION:
When installing seat rail, be careful no to have the
harness caught in the rail

Page 1406 of 3342

SUBARU LEGACY 1997  Service Repair Manual 22. ABS Control Module and Hydraulic
Control Unit (ABSCM&H/U) (ABS 5.3i
Type)
B4M1220A
1Stud bolt

2Damper

3ABS control module and hydraulic
control unit

4Front-LH outlet

5Secondary inlet
6Fr

Page 1407 of 3342

SUBARU LEGACY 1997  Service Repair Manual A: REMOVAL
1) Disconnect ground cable from battery.
2) Remove air intake duct from engine compartment to
facilitate removal of ABSCM&H/U.
3) Use an air-gun to get rid of water around the
ABSCM&H/U.
CA

Page 1408 of 3342

SUBARU LEGACY 1997  Service Repair Manual B: INSPECTION
1) Check connected and fixed condition of connector.
B4M1248A
2) Check specifications of the mark with ABSCM&H/U.
Mark Model
C3 AWD AT
C4 AWD MT
C: CHECKING THE HYDRAULIC UNIT ABS
OPERAT