1997 SUBARU LEGACY Service Repair Manual

Page 2169 of 3342

SUBARU LEGACY 1997  Service Repair Manual CAUTION:
After repair or replacement of faulty parts, conduct
CLEAR MEMORY and INSPECTION MODES.
<Ref. to 2-7 [T3D0] and [T3E0].>
10BQ1CHECK ANY OTHER DTC (BESIDES DTC
P0740) ON DISPLAY.
: Is there an

Page 2170 of 3342

SUBARU LEGACY 1997  Service Repair Manual 10BQ5CHECK VEHICLE SPEED SENSOR 2 CIR-
CUIT.
Check vehicle speed sensor 2 circuit. <Ref. to 3-2 [T7M0].>
: Is there any trouble in vehicle speed sensor
2 circuit?
: Repair or replace vehicle speed sen

Page 2171 of 3342

SUBARU LEGACY 1997  Service Repair Manual 10BQ9CHECK ATF TEMPERATURE SENSOR
CIRCUIT.
Check ATF temperature sensor circuit. <Ref. to 3-2
[T7F0].>
: Is there any trouble in ATF temperature sen-
sor circuit?
: Repair or replace ATF temperature s

Page 2172 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0662
BR: DTC P0743
—TORQUE CONVERTER CLUTCH SYSTEM
(DUTY SOLENOID B) ELECTRICAL—
DTC DETECTING CONDITION:
Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
No lock-up (after engine w

Page 2173 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0663
BS: DTC P0748
—PRESSURE CONTROL SOLENOID (DUTY
SOLENOID A) ELECTRICAL—
DTC DETECTING CONDITION:
Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
Excessive shift shock
WIRING DI

Page 2174 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0664
BT: DTC P0753
—SHIFT SOLENOID A (SHIFT SOLENOID 1)
ELECTRICAL—
DTC DETECTING CONDITION:
Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
No shift
WIRING DIAGRAM:
OBD0436
CAUTIO

Page 2175 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0665
BU: DTC P0758
—SHIFT SOLENOID B (SHIFT SOLENOID 2)
ELECTRICAL—
DTC DETECTING CONDITION:
Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
No shift
WIRING DIAGRAM:
OBD0444
CAUTIO

Page 2176 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0666
BV: DTC P0760
—SHIFT SOLENOID C (SHIFT SOLENOID 3)
MALFUNCTION—
DTC DETECTING CONDITION:
Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
Ineffective engine brake with selector