Subaru Legacy 2005 Service Manual page 1989

Step
8 CHECK HARNESS BETWEEN "P" RANGE
SWITCH AND CHASSIS GROUND.
Measure the resistance of harness between
"P" range switch and chassis ground.
Connector & terminal
(B116) No. 1 — Chassis ground:
9 CHECK HARNESS BETWEEN BODY INTE-
GRATED MODULE AND "P" RANGE
SWITCH.
1) Disconnect the connector of "P" range
switch.
2) Measure the resistance of harness
between body integrated module and "P"
range switch.
Connector & terminal
(B116) No. 1 — (B281) No. 13:
10 CHECK HARNESS BETWEEN "P" RANGE
SWITCH AND CHASSIS GROUND.
Measure the resistance of harness between
"P" range switch and chassis ground.
Connector & terminal
(B116) No. 2 — Chassis ground:
11 CHECK "P" RANGE SWITCH.
1) Shift the select lever to "P" range.
2) Measure the resistance between "P" range
switch connector terminals.
Terminal
No. 2 — No. 1:
12 CHECK "P" RANGE SWITCH.
1) Shift the select lever to other than "P"
range.
2) Measure the resistance between "P" range
switch connector terminals.
Terminal
No. 2 — No. 1:
13 CHECK OPERATION.
1) Connect all the connectors.
2) Operate the key lock solenoid.
AT Shift Lock Control System
Is the resistance less than 1
Ω?
Is the resistance more than 1
MΩ?
Is the resistance more than 1
MΩ?
Is the resistance less than 1
Ω?
Is the resistance more than 1
MΩ?
Does the key lock solenoid
operate normally?
CS-21
Check
Repair short circuit
of the harness
between "P" range
switch and body
integrated module.
Repair open circuit
of the harness
between body inte-
grated module and
"P" range switch.
Repair open circuit
in the harness
between "P" range
switch and chas-
sis ground.
Go to step 12.
Go to step 13.
A temporary poor
contact of connec-
tor or harness may
be the cause.
CONTROL SYSTEMS
Yes No
Go to step 9.
Go to step 10.
Go to step 11.
Replace the "P"
range switch.
Replace the "P"
range switch.
Check the body
integrated module.