1996 SUBARU LEGACY Service Repair Manual

Page 2057 of 2890

SUBARU LEGACY 1996  Service Repair Manual OBD0597A
4) Measure resistance of harness between TCM and
chassis ground.
: Connector & terminal
(B56) No. 9—Chassis ground:
Is the resistance more than 1 MΩ?
: Go to next.
: Repair short circuit

Page 2058 of 2890

SUBARU LEGACY 1996  Service Repair Manual OBD0598A
10AT2
CHECK INHIBITOR SWITCH.
Measure resistance between transmission harness con-
nector receptacle’s terminals.
: Connector & terminal
(T3) No. 3—No. 4
Is the resistance less than 1Ω

Page 2059 of 2890

SUBARU LEGACY 1996  Service Repair Manual : Connector & terminal
(T3) No. 6—No. 4
Is the resistance less than 1Ωin“2”
position?
Is the resistance more than 1 MΩin other
positions?
: Go to next.
:Goto.
: Connector & terminal
(T3) N

Page 2060 of 2890

SUBARU LEGACY 1996  Service Repair Manual : Connector & terminal
(B54) No. 1 (+)—Chassis ground (�):
Is the voltage less than1Vin“D”posi-
tion?
Is the voltage more than6Vinother
positions?
: Go to next.
:Goto.
: Connector & terminal
(

Page 2061 of 2890

SUBARU LEGACY 1996  Service Repair Manual OBD0380
AU: DTC P0710
—TRANSMISSION FLUID TEMPERATURE
SENSOR CIRCUIT MALFUNCTION (ATF)—
DTC DETECTING CONDITION:
Two consecutive trips with fault
TROUBLE SYMPTOM:
No shift up to 4th speed (after

Page 2062 of 2890

SUBARU LEGACY 1996  Service Repair Manual OBD0392
AV: DTC P0720
—OUTPUT SPEED SENSOR (VEHICLE
SPEED SENSOR 1) CIRCUIT MALFUNCTION
(ATVSP)—
DTC DETECTING CONDITION:
Two consecutive trips with fault
TROUBLE SYMPTOM:
No shift or excessive

Page 2063 of 2890

SUBARU LEGACY 1996  Service Repair Manual OBD0404
AW: DTC P0725
—ENGINE SPEED INPUT CIRCUIT
MALFUNCTION (ATNE)—
DTC DETECTING CONDITION:
Two consecutive trips with fault
TROUBLE SYMPTOM:
No lock-up (after engine warm-up)
AT diagnostic

Page 2064 of 2890

SUBARU LEGACY 1996  Service Repair Manual B2M0657
AX: DTC P0731
—GEAR 1 INCORRECT RATIO (ATGR1)—
B2M0658
AY: DTC P0732
—GEAR 2 INCORRECT RATIO (ATGR2)—
B2M0659
AZ: DTC P0733
—GEAR 3 INCORRECT RATIO (ATGR3)—
B2M0660
BA: DTC P0734