Subaru Legacy 2003 Service Manual page 661

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
7 CHECK POOR CONTACT.
Check poor contact in transmission harness
connector.
Is there poor contact in transmission harness
connector?
Step
EN(H4SO)-264
Value
There is poor contact.
Yes
Repair poor con- Contact SUBARU
tact in transmis- distributor service.
sion harness
NOTE:
connector.
Inspection by DTM
is required,
cause
cause is deteriora-
tion of
parts.
No
be-
probable
multiple