1995 SUBARU LEGACY Service Repair Manual

Page 1657 of 2248

SUBARU LEGACY 1995  Service Repair Manual F: TROUBLE CODE 31, 33 AND 39
—FAULTY SOLENOID VALVE CIRCUIT(S) IN
HYDRAULIC CONTROL UNIT—
DIAGNOSIS:
Faulty harness/connector
Faulty solenoid valve in hydraulic control unit
Faulty A.B.S. cont

Page 1658 of 2248

SUBARU LEGACY 1995  Service Repair Manual B4M0256B
1. CHECK RESISTANCE OF SOLENOID VALVE TO
A.B.S. CONTROL MODULE SIDE.
1) Turn ignition switch OFF.
2) Disconnect connector from A.B.S. control module.
3) Measure resistance between A.B.S. cont

Page 1659 of 2248

SUBARU LEGACY 1995  Service Repair Manual B4M0259B
4. CHECK RESISTANCE OF SOLENOID VALVE.
1) Turn ignition switch OFF.
2) Disconnect connector from hydraulic control unit.
3) Measure resistance between hydraulic control unit ter-
minals.
TROU

Page 1660 of 2248

SUBARU LEGACY 1995  Service Repair Manual G: TROUBLE CODE 41
—FAULTY A.B.S. CONTROL MODULE—
DIAGNOSIS:
Faulty A.B.S. control module
TROUBLE SYMPTOM:
A.B.S. does not operate.
Replace A.B.S. control module.
33
4-4aBRAKES
7. Diagnostics Ch

Page 1661 of 2248

SUBARU LEGACY 1995  Service Repair Manual H: TROUBLE CODE 42
—SOURCE VOLTAGE IS LOW.—
DIAGNOSIS:
Faulty battery
Faulty A.B.S. control module
Faulty harness
Faulty valve relay
TROUBLE SYMPTOM:
A.B.S. does not operate.
Check battery.
<

Page 1662 of 2248

SUBARU LEGACY 1995  Service Repair Manual B4M0596
B4M0261B
1. CHECK INPUT VOLTAGE OF A.B.S. CONTROL
MODULE.
1) Turn ignition switch OFF.
2) Disconnect connector from A.B.S. control module.
3) Disconnect connector cover from connector. <Ref. t

Page 1663 of 2248

SUBARU LEGACY 1995  Service Repair Manual B4M0262B
2. CHECK INPUT VOLTAGE OF HYDRAULIC
CONTROL UNIT.
1) Turn ignition switch OFF.
2) Disconnect connector from hydraulic control unit.
3) Turn ignition switch ON.
4) Measure input voltage betwee

Page 1664 of 2248

SUBARU LEGACY 1995  Service Repair Manual I: TROUBLE CODE 51
—FAULTY VALVE RELAY—
DIAGNOSIS:
Faulty valve relay
Faulty harness
Faulty A.B.S. control module
TROUBLE SYMPTOM:
A.B.S. does not operate.
1. Check power supply circuit of A.B