Subaru 2002 IMPREZA Service Manual page 918

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
Step
7 CHECK POOR CONTACT.
Check poor contact in ECM connector.
Check
Is there poor contact in ECM
connector?
EN(w/oOBD)-84
Yes
Repair the poor Contact with your
contact in ECM Subaru distributor
connector. service.
NOTE:
Inspection by your
Subaru distributor
service is required,
because probable
cause is deteriora-
tion of
parts.
No
multiple