Subaru Legacy IV (2008 year). Service manual - part 1119

SL-49

Ignition Key Lock

SECURITY AND LOCKS

19.Ignition Key Lock

A: REPLACEMENT

1) Disconnect the ground cable from battery.
2) Remove the steering column. <Ref. to PS-16,
REMOVAL, Tilt Steering Column.>
3) Secure the steering column in a vise. Remove
the bolt with a drill.

4) Remove the ignition key lock.
5) Use new bolts. Tighten the bolt until the bolt
head is broken (bolt head wrenched off).

B: INSPECTION

1) Remove the instrument panel lower panel.
2) Remove the steering column lower cover.
3) Unfasten the fixing clip which secures harness,
and then disconnect the connector of the ignition
switch from body harness.
4) Turn the ignition key plate to each position and
check the continuity between terminals of ignition
connector.

If NG, replace the ignition switch.

SL-00024

SL-00025

Switch position

Terminal No.

Standard

LOCK

 — 

 — 

ACC

No. 3 and No. 5

 Less than 1 

:

ON

No. 3 and No. 5
No. 3 and No. 1
No. 3 and No. 4

Less than 1 

:

ST

No. 3 and No. 4
No. 3 and No. 2

Less than 1 

:

SL-00266

1

3

4

5

6

2

SL-50

Key Lock Cylinders

SECURITY AND LOCKS

20.Key Lock Cylinders

A: REPLACEMENT

1) Raise the front door glass to the top position.
2) Remove the door trim. <Ref. to EI-49, REMOV-
AL, Door Trim.>
3) Remove the sealing cover. <Ref. to EB-19, RE-
MOVAL, Front Sealing Cover.>
4) Remove the rod clamp and the bolt, then replace
the key cylinder (1).

SL-00292

(1)

SL-51

Security Control Module

SECURITY AND LOCKS

21.Security Control Module

A: NOTE

The control of security system is carried out in body
integrated unit. Refer to the section of body inte-
grated unit for work.
<Ref. to SL-56, Body Integrated Unit.>

SL-52

Impact Sensor

SECURITY AND LOCKS

22.Impact Sensor

A: REMOVAL

1) Remove the key from ignition switch.
2) Close all the doors, trunk lid and rear gate.
3) Press the UNLOCK button of the keyless trans-
mitter.
4) Change the setting of impact sensor using Sub-
aru Select Monitor.
5) Disconnect the ground cable from the battery.
6) Remove the impact sensor.

B: INSTALLATION

1) Remove the key from ignition switch.
2) Close all the doors, trunk lid and rear gate.
3) Press the UNLOCK button of the keyless trans-
mitter.
4) Disconnect the ground cable from the battery.
5) Install the impact sensor.
6) Connect the ground cable to the battery.
7) Change the setting of impact sensor using Sub-
aru Select Monitor.

C: OPERATION

1. IMPACT SENSOR SETTING USING 
SUBARU SELECT MONITOR

1) Prepare the Subaru Select Monitor kit. <Ref. to
SL-6, SPECIAL TOOL, PREPARATION TOOL,
General Description.>

2) Prepare PC with Subaru Select Monitor in-
stalled.
3) Connect the USB cable between SDI (Subaru
Diagnosis Interface) and USB port on the personal
computer (dedicated port for the Subaru Select
Monitor).

NOTE:
The dedicated port for the Subaru Select Monitor
means the USB port which was used to install the
Subaru Select Monitor.
4) Connect the diagnosis cable to SDI.

5) Connect SDI to data link connector located in the
lower portion of the instrument panel (on the driv-
er’s side).

CAUTION:
Do not connect scan tools other than the Suba-
ru Select Monitor.

6) Start the PC.
7) Turn the ignition switch to ON (engine OFF) and
run the “PC application for Subaru Select Monitor”.
8) On the «System Selection Menu» display, select
the {Integ. unit mode}.
9) Select {ECM customizing}.
10) Make a impact monitor setting.
• When installing: ON
• When removing: OFF
11) Make a impact monitor ON/OFF setting.
• When installing: ON
• When removing: OFF
12) Turn the ignition switch to OFF, and then re-
move the Subaru Select Monitor.

EN-05692

EN-02097