Subaru Impreza 3 / Impreza WRX / Impreza WRX STI. Manual — part 678

LI-35

Luggage Room Light

LIGHTING SYSTEM

29.Luggage Room Light

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Insert a flat tip screwdriver into the edge of the

luggage room light body to remove the luggage

room light.

3) Disconnect the harness connector and remove

the luggage room light.

4) Remove bulb (A).

B: INSTALLATION

Install each part in the reverse order of removal.

C: INSPECTION

1. LUGGAGE ROOM LIGHT BULB

1) Visually check the bulb for blow out.

2) Check the bulb specification. <Ref. to LI-2,

SPECIFICATION, General Description.>

3) Replace the bulb if it is found defective.

2. LUGGAGE ROOM LIGHT SWITCH

1) Remove the luggage room light.

2) Measure the resistance between luggage room

light switch terminals.

3) Replace the luggage room light if the inspection

result is not within the standard value.

LI-00823

LI-01141

(A)

Switch position

Terminal No.

Standard value

OFF

1 and 2

1 MΩ or more

ON

Less than 1 Ω

LI-00363

2 1

LI-36

Trunk Room Light

LIGHTING SYSTEM

30.Trunk Room Light

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Turn the trunk room light counterclockwise 60°

to remove it and disconnect the harness connector.

3) Remove bulb (A).

B: INSTALLATION

Install each part in the reverse order of removal.

C: INSPECTION

1. TRUNK ROOM LIGHT BULB

1) Visually check the bulb for blow out.

2) Check the bulb specification. <Ref. to LI-2,

SPECIFICATION, General Description.>

3) Replace the bulb if it is found defective.

LI-00321

LI-00286

(A)

LI-37

Ignition Switch Illumination

LIGHTING SYSTEM

31.Ignition Switch Illumination

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Remove the screws and remove the steering

column cover lower.

3) Remove the harness cover lock.

4) Remove the screws and detach the knee protec-

tor.

5) Remove the screws and remove the steering

column cover upper.

6) Remove the instrument panel lower cover. <Ref.

to EI-49, REMOVAL, Instrument Panel Lower Cov-

er.>

7) Disconnect the ignition switch illumination con-

nector (A).

8) Turn the ignition switch illumination connector to

the left and remove it.

B: INSTALLATION

Install each part in the reverse order of removal.

WW-00547

LI-01143

LI-01144

(A) Ignition switch illumination connector
(B) Ignition switch illumination

(C) Immobilizer antenna connector

LI-00343

(C)

(B)

(A)

LI-38

Ignition Switch Illumination

LIGHTING SYSTEM

C: INSPECTION

Step

Check

Yes

No

1

CHECK THE IGNITION SWITCH ILLUMINA-
TION.
Make sure the ignition switch illumination illumi-
nates when driver’s side door is open.

Does the ignition switch illumi-
nation illuminate?

Ignition switch illu-
mination is normal.

Go to step

2.

2

CHECK THE IGNITION SWITCH ILLUMINA-
TION.
Make sure the ignition switch illumination blinks
when the ignition switch is turned to ON.

Does the ignition switch illumi-
nation blink?

Check the function
setting of body
integrated unit.
<Ref. to
LAN(diag)-2, Basic
Diagnostic Proce-
dure.>

Check the ignition
switch illumination
circuit. <Ref. to SL-
25, CHECK IGNI-
TION SWITCH
ILLUMINATION,
INSPECTION,
Keyless Entry Sys-
tem.>