Subaru Legacy 2005 Service Manual page 792

ENGINE (DIAGNOSTICS)
Step
6 CHECK EACH FUEL INJECTOR.
1) Turn the ignition switch to OFF.
2) Measure the resistance between each fuel
injector terminals.
Terminals
No. 1 — No. 2:
7 CHECK POOR CONTACT.
Check poor contact in ECM connector.
Diagnostics for Engine Starting Failure
Is the resistance 5 — 20 Ω?
Is there poor contact in ECM
connector?
EN(H4SO 2.5)(diag)-68
Check
Go to step 7.
Repair the poor
contact in ECM
connector.
Yes No
Replace the faulty
fuel injector.
Inspection using
"General Diagnos-
tic Table" <Ref. to
EN(H4SO
2.5)(diag)-257,
INSPECTION,
General Diagnos-
tic Table.>