1996 SUBARU LEGACY Service Repair Manual

Page 2337 of 2890

SUBARU LEGACY 1996  Service Repair Manual B4M0533
AB: TROUBLE CODE 61
TCS 1 VALVE
—Faulty TCS 1 solenoid valve—
DIAGNOSIS:
Faulty harness/connector
Faulty solenoid valve in hydraulic unit
Faulty ABS/TCS control module
TROUBLE SYMPTOM:

Page 2338 of 2890

SUBARU LEGACY 1996  Service Repair Manual 11. General Diagnostics Table
: Primary expected causes: Secondary expected causes
Trouble conditions
SymptomsHydraulic
unit
Speed sensor
P valve
Master cylinder
Calipers and piston
Pad
Rotor
Hand

Page 2339 of 2890

SUBARU LEGACY 1996  Service Repair Manual 12. Phenomena Peculiar to the System
1. WHEN TRAVELING WITH EXTREMELY UNDER
INFLATED TIRES
The TCS is apt to operate (particularly when turning) and,
when it operates, acceleration can become slow*. T

Page 2340 of 2890

SUBARU LEGACY 1996  Service Repair Manual 6. INSPECTOR
Before advancing the vehicle after the engine starts, drive
the pump motor and valve for a very short time to function-
ally check the ABS/TCS brakes. It is not abnormal if, at this
time,

Page 2341 of 2890

SUBARU LEGACY 1996  Service Repair Manual 1. Supplemental Restraint System
“Airbag”
Airbag system wiring harness is routed near the ABS con-
trol module, ABS sensor and hydraulic control unit.
CAUTION:
All Airbag system wiring harness an

Page 2342 of 2890

SUBARU LEGACY 1996  Service Repair Manual 1. Supplemental Restraint System
“Airbag”
Airbag system wiring harness is routed near the ABS con-
trol module, ABS sensor and hydraulic control unit.
CAUTION:
All Airbag system wiring harness an

Page 2343 of 2890

SUBARU LEGACY 1996  Service Repair Manual B: ELECTRICAL INSPECTION
1. WARNING LIGHT ILLUMINATION PATTERN
B4M0781A
1) When the ABS warning light does not illuminate in
accordance with this illumination pattern, there must be an
electrical malf

Page 2344 of 2890

SUBARU LEGACY 1996  Service Repair Manual 3. Electrical Components Location
B4M0782A
1Hydraulic control unit (H/U)

2Proportioning valve

3ABS control module (ABSCM)

4Diagnosis connector

5ABS warning light

6Data link connector (for S