Subaru 2009 IMPREZA, Service Manual

Page: 3080 / 3619

IDI-10
Combination Meter System
INSTRUMENTATION/DRIVER INFO
8. CHECK KEY WARNING SWITCH ALARM
Step Check Yes No
1 CHECK KEY WARNING SWITCH ALARM.
1) Insert the key to the ignition key lock.
2) Open the driver’s side door.
Does the buzzer sound from
the meter? Normal Go to step 2 .
2 CHECK COMMUNICATION STATUS.
1) Prepare the Subaru Select Monitor.
2) On «System Selection Menu» display,
select {Integ. unit mode}.
3) On {Current Data Display & Save}, select
{Key-lock warning SW}.
4) Remove and insert the key.
Does the display change
between ON
œ
OFF?
Go to step 3 . Check the ignition
switch circuit.
<Ref. to SL-44,
INSPECTION,
Ignition Key Lock.>
3 CHECK COMMUNICATION STATUS.
1) On {Current Data Display & Save}, select
{Driver’s door SW input}.
2) Open and close the door.
Does the display change
between ON
œ
OFF?
Go to step 4 . Check the door
switch circuit.
<Ref. to SL-10,
CHECK DOOR
LOCK SWITCH,
INSPECTION,
Door Lock Control
System.>
4 CHECK COMMUNICATION STATUS.
1) Turn the ignition switch to ON (engine OFF)
and run the “PC application for Subaru Select
Monitor”.
2) On «System Selection Menu» display,
select {Integ. unit mode}.
3) Select the {Diagnostic Code(s) Display}.
Is DTC being displayed? Perform the diag-
nosis according to
DTC. <Ref. to
LAN(diag)-35,
LIST, List of Diag-
nostic Trouble
Code (DTC).> Go to step 5 .
5 CHECK COMBINATION METER.
Perform the self-diagnosis of combination
meter. <Ref. to IDI-4, SELF-DIAGNOSIS,
INSPECTION, Combination Meter System.>
Did the buzzer sound? Go to step 6 . Replace the meter
case assembly.
6 CHECK COMBINATION METER.
1) Remove the combination meter.
2) Attach the buzzer to another vehicle on
which the buzzer operates normally to check its
operation.
Did the buzzer sound? Replace the body
integrated unit.
<Ref. to SL-50,
REMOVAL, Body
Integrated Unit.> Replace the meter
case assembly.