1997 SUBARU LEGACY Service Repair Manual

Page 2153 of 3342

SUBARU LEGACY 1997  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 ground short c

Page 2154 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M1108
10BI3
CHECK INHIBITOR SWITCH.
Measure resistance between inhibitor switch connector
receptacle’s terminals.
: Terminals
No. 8—No. 10
Is the resistance less than 1Ωin“P”
position?
I

Page 2155 of 3342

SUBARU LEGACY 1997  Service Repair Manual : Terminals
No. 11—No. 10
Is the resistance less than 1Ωin“2”
position?
Is the resistance more than 1 MΩin other
positions?
: Go to next.
:Goto.
: Terminals
No. 3—No. 10
Is the resistan

Page 2156 of 3342

SUBARU LEGACY 1997  Service Repair Manual OBD0596A
10BI4CHECK HARNESS BETWEEN TCM AND
TRANSMISSION HARNESS CONNECTOR.
1) Turn ignition switch to OFF.
2) Disconnect connectors from TCM and transmission har-
ness connector.
3) Measure resistanc

Page 2157 of 3342

SUBARU LEGACY 1997  Service Repair Manual : Connector & terminal
(B54) No. 4—(B12) No. 5:
Is the resistance less than 1Ω?
: Go to next step 4).
: Repair open circuit in harness between TCM and
transmission harness connector.
OBD0597A
4) M

Page 2158 of 3342

SUBARU LEGACY 1997  Service Repair Manual (B54) No. 4—Chassis ground:
Is the resistance more than 1 MΩ?
: Go to step10BI5.
: Repair ground short circuit in harness between
TCM and transmission harness connector.
B2M1286A
10BI5
CHECK INHIB

Page 2159 of 3342

SUBARU LEGACY 1997  Service Repair Manual : Connector & terminal
(T3) No. 7—No. 4
Is the resistance less than 1Ωin“3”
position?
Is the resistance more than 1 MΩin other
positions?
: Go to next.
:Goto.
: Connector & terminal
(T3) N

Page 2160 of 3342

SUBARU LEGACY 1997  Service Repair Manual OBD0595A
10BI6
CHECK INPUT SIGNAL FOR TCM.
1) Turn ignition switch to OFF.
2) Connect connector to TCM and transmission.
3) Turn ignition switch to ON.
4) Measure voltage between TCM and chassis groun