Subaru 2009 IMPREZA Service Manual page 3325

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
10.Diagnostic Procedure with Diagnostic Trouble Code (DTC)
A: DTC P0513 INCORRECT IMMOBILIZER KEY
DTC DETECTING CONDITION:
Incorrect immobilizer key (Use of unregistered key in body integrated unit)
Step
1 PERFORM REGISTRATION ON IGNITION
KEY.
Perform registration on all keys of the vehicle.
Refer to the "PC application help for Subaru
Select Monitor".
2 PERFORM REGISTRATION ON IGNITION
KEY.
Perform registration on all keys of the vehicle.
Refer to the "PC application help for Subaru
Select Monitor".
Check
Is registration for all keys com-
plete?
Is registration for all keys com-
plete?
IM(diag)-15
IMMOBILIZER (DIAGNOSTICS)
Yes No
End. Replace ignition
keys (including
transponder)
which cannot be
registered. Go to
step 2.
End. Replace the body
integrated unit
<Ref. to SL-50,
Body Integrated
Unit.> Replace all
ignition keys
(including the tran-
sponder). Execute
the registration
procedure next.
Refer to the "PC
application help for
Subaru Select
Monitor".