Subaru Legacy 2002 Service Manual page 1495

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
Engine (DIAGNOSTICS)
No.
7 CHECK INHIBITOR SWITCH GROUND
LINE.
Measure resistance of harness between
inhibitor switch connector and engine ground.
Connector & terminal
(T7) No. 7 — Engine ground:
8 CHECK INHIBITOR SWITCH.
Measure resistance between inhibitor switch
connector receptacle's terminals in selector
lever "N" and "P" positions.
Terminals
No. 7 — No. 12:
9 CHECK SELECTOR CABLE CONNECTION.
Step
Is the resistance less than
5 Ω?
Is the resistance less than
1 Ω?
Is there any fault in selec-
tor cable connection to
inhibitor switch?
EN(H6)-288
Check Yes
Go to step 8.
Go to step 9.
Repair selector
cable connection.
<Ref. to CS-11,
INSPECTION,
Select Cable.>
No
Repair open cir-
cuit in harness
between inhibitor
switch connector
and starter motor
ground line.
NOTE:
In this case,
repair the follow-
ing:
¼ Open circuit in
harness between
inhibitor switch
connector and
starter motor
ground line
¼ Poor contact in
starter motor con-
nector
¼ Poor contact in
starter motor
ground
¼ Starter motor
Replace inhibitor
switch. <Ref. to
AT-29, Inhibitor
Switch.>
Contact with your
Subaru distributor
service.
NOTE:
Inspection by
DTM is required,
because probable
cause is deterio-
ration of multiple
parts.