1997 SUBARU LEGACY light

Connector
Connecting
to

No
.
Pole
Color
Area
No
.
Name

i1
22
Black
C-4
B36

i2
22
G4
B37

i3
22
Brown
C-4
B38
Bulkhead
wiring
harness

i4
20
Blue
C-4
B39

i5
15
Gray
C-4F!B

i6
10
C-4
Remote
control
rearview
mirror
switch

i10
16
Light
gray
B-3

i11
5
Light
blueB-3
Combination
meter

i12
16
Light
gray
B-3
Combination
meter

04
13
B-3
Combination
meter

05
6B-2
Fan
switch

07
16
Black
B-2
Mode
control
panel

08
6B-3
Rear
defogger
switch

09
6
Brown
B-3Cruise
control
main
switch

i20
4
Blue
B-2
B80
Bulkhead
wiring
harness

i22
10
B-2
Hazard
switch

i23
2
Brown
B-2
Glove
box
illumination
light

i24
1
G2

i25
3C-2Front
accessory
power
supply

i26
14
B-2
Radio

i27
2B-2
CD
player
illumination
light

i28
1
Black
C-2
Ground

i29
1
Black
C-2
Ground
(Radio)

i30
4B-2
Rear
window
defogger
timer

'
:
Non-colored

5
.
INSTRUMENT
PANEL
WIRING
HARNESS
AND
GROUND
POINT

9
RHD
model

1
23

AI

B

C

DI

1
2
3
5

Connector
Connecting
to

ole
Color
Area
No
.
Name

22
Black
C-4
B36

22
C-4
B37
lkh
ii
h
?2
Brown
C-4
B38
ead
w
r
ng
arness
Bu

20
Blue
C-4
B39

15
Gray
C-4
FIB

10
C-4
Remote
control
rearview
mirrorswitch

16
Light
gray
B-3
ii
5
Light
blue
B-3
Comb
nat
on
meter

16
Light
gray
B-3
Combination
meter

13
B-3
Combination
meter

6
B-2
Fan
switch

16
Black
B-2
Mode
control
panel

6
B-3
Rear
defogger
switch

6
Brown
B-3
Cruise
control
main
switch

4
Blue
B-2
B80
Bulkhead
wiring
harness

10
B-2
Hazard
switch

2
Brown
B-2
Glove
box
illumination
light

1
G2
F3
G2
ront
accessory
power
supply

14
8-2
Radio

2B-2
CD
player
illumination
light

1
Black
C-2
Ground

1
Black
G2
Ground
(Radio)
4
B-2
Rear
window
defogger
timer

5
.
INSTRUMENT
PANEL
WIRING
HARNESS
AND
GROUND
POINT

e
RHD
model

1
I
2
I
3

A

B

C

D

1
2
3
4
4

[D805]

B6M0849A

A
B

C

C

5

Connector
Connecting
to

No
.
Pole
Color
Area
No
.
Name

i1
22
Black
C-2
B36

i2
22C-1
B37

i3
22
Brown
C-1
B38
Bulkhead
wiring
harness

i4
20
Blue
C-2
B39

i5
15
Gray
C-1F1B

i6
10
C-1
Remote
control
rearview
mirrorswitch

i7
6
Yellow
B-2Front
fog
light
switch

i8
4
Brown
B-2Security
indicator
light

i9
6B-2
TCS
off
switch

i10
16
Light
gray
B-2

i11
5
Light
blueB-2
Combination
meter

i12
16
Light
gray
B-2
Combination
meter

i14
13
B-2
Combination
meter

05
6
B-3
Fan
switch

06
3
B-3
A/C
switch

07
16
B-3
Mode
control
panel

08
6B-3
Rear
defogger
switch

09
6
Brown
B-2
Cruise
control
main
switch

i20
4
Blue
B-3
B80
Bulkhead
wiring
harness

i212
Black
C-3
Ash
tray
illumination
light

i22
10
B-3
Hazard
switch

i23
2
Brown
B-4
Glove
box
illumination
light

i24
1
C-3

i25
3
C-3Front
accessory
power
supply

i26
14
B-3
Radio

i27
2B-3
CD
player
illumination
light

i28
1
Black
C-3
Ground

i29
1
Black
G3
Ground
(Radio)

i30
4
~
°
g-2
Rear
window
defogger
timer

'
:
Non-colored

8
.
Electrical
Wiring
Harness
and
Ground
Point

5
.
INSTRUMENT
PANEL
WIRING
HARNESS
AND
GROUND
POINT

9
LHD
model

1
23

A

B

CII

C

DI

3
1
23

Connector
Connecting
to

ole
Color
Area
No
.
Name

?2
Black
G2
B36

?2
C-1
B37
lkh
ii
h
?2
Brown
C-1
B38ead
w
r
ng
arness
Bu

?0
Blue
G-2
B39

15
Gray
C-1FIB

10
C-1
Remote
control
rearview
mirrorswitch

6
Yellow
B-2
Front
fog
light
switch

4
Brown
B-2Security
indicator
light

6B-2
TCS
off
switch

16
Light
gray
B-2
ii
5
Light
blueB-2
Comb
nat
on
meter

16
Light
gray
B-2
Combination
meter

13
~
B-2
Combination
meter

6B-3
Fan
switch
3B-3
A/C
switch

16
B-3
Mode
control
panel

6
B-3
Rear
defogger
switch
6
Brown
8-2Cruise
control
main
switch

4
Blue
B-3B80
Bulkhead
wiring
harness

?
Black
C-3
Ash
trayillumination
light

0
B-3
Hazard
switch

?
Brown
B-4
Glove
box
illumination
light

1
C-3

3
C-3Front
accessory
power
supply

4B-3
Radio

2
B-3
CD
player
illumination
light

I
Black
C-3
Ground

I
Black
C-3
Ground
(Radio)
B-2
~
~
Rear
window
defogger
timer
3
8
.
Electrical
Wiring
Harness
andGround
Point

5
.
INSTRUMENT
PANEL
WIRING
HARNESS
AND
GROUND
POINT

e
LHD
model

[D805]

1
I
2
I
3

A

B

C

1
2
3

4

4

B6M0848A

A

B
C

1. Foreword
This chapter describes major inspection and service pro-
cedures for the engine mounted on the body. For proce-
dures not found in this chapter, refer to the service proce-
dure section in the applicable chapter.
2. Ignition Timing
A: MEASUREMENT
1. 2200 cc MODEL
1) Warm-up the engine.
G2M0094
2) To check the ignition timing, connect a timing light to #1
cylinder spark plug cord, and illuminate the timing mark
with the timing light.
3) Start the engine at idle speed and check the ignition
timing.
If the timing is not correct, check the ignition control sys-
tem.
Ignition timing [BTDC/rpm]:
14°±8°/700 (MT)
20°±8°/700 (AT)
2. 2500 cc MODEL
CAUTION:
After warming-up, engine becomes very hot. Be care-
ful not to burn yourself during measurement.
1) Warm-up the engine.
B2M0750A
2) To check the ignition timing, connect a timing light to #1
cylinder spark plug cord, and illuminate the timing mark
with the timing light.
3) Start the engine at idle speed and check the ignition
timing.
If the timing is not correct, check the ignition control sys-
tem.
Ignition timing [BTDC/rpm]:
15°±8°/700
2
2-2
1. Foreword - 2. Ignition Timing

1. Foreword
This chapter describes major inspection and service pro-
cedures for the engine mounted on the body. For proce-
dures not found in this chapter, refer to the service proce-
dure section in the applicable chapter.
2. Ignition Timing
A: MEASUREMENT
1. 2200 cc MODEL
1) Warm-up the engine.
G2M0094
2) To check the ignition timing, connect a timing light to #1
cylinder spark plug cord, and illuminate the timing mark
with the timing light.
3) Start the engine at idle speed and check the ignition
timing.
If the timing is not correct, check the ignition control sys-
tem.
Ignition timing [BTDC/rpm]:
14°±8°/700 (MT)
20°±8°/700 (AT)
2. 2500 cc MODEL
CAUTION:
After warming-up, engine becomes very hot. Be care-
ful not to burn yourself during measurement.
1) Warm-up the engine.
B2M0750A
2) To check the ignition timing, connect a timing light to #1
cylinder spark plug cord, and illuminate the timing mark
with the timing light.
3) Start the engine at idle speed and check the ignition
timing.
If the timing is not correct, check the ignition control sys-
tem.
Ignition timing [BTDC/rpm]:
15°±8°/700
2
2-2
1. Foreword - 2. Ignition Timing

3. Engine Idle Speed
A: MEASUREMENT
1) Before checking idle speed, check the following:
(1) Ensure that air cleaner element is free from
clogging, ignition timing is correct, spark plugs are in
good condition, and that hoses are connected properly.
(2) Ensure that malfunction indicator light (CHECK
ENGINE light) does not illuminate.
2) Warm-up the engine.
G2M0096
3) Connect Subaru Select Monitor or the OBD-II general
scan tool to data link connector.
CAUTION:
When connecting Subaru Select Monitor, turn ignition
switch to OFF.
4) Start the engine and measure engine speed.
NOTE:
Engine speed is indicated on Subaru Select Monitor by
selecting “MODE F04”.
G2M0097
NOTE:

When using the OBD-II general scan tool, carefully read
its operation manual.

When Subaru Select Monitor is not used, attach the
pickup sensor on tachometer (Secondary pickup type) to
#1 cylinder spark plug cord.

This ignition system provides simultaneous ignition for
#1 and #2 plugs. It must be noted that some tachometers
may register twice that of actual engine speed.
5) Check idle speed when unloaded. (With headlights,
heater fan, rear defroster, radiator fan, air conditioning, etc.
OFF)
Idle speed (No load and gears in neutral (MT) or N or
P (AT) position):
700±100 rpm
6) Check idle speed when loaded. (Turn air conditioning
switch to “ON” and operate compressor for at least one
minute before measurement.)
Idle speed [A/C“ON”, no load and gears in neutral
(MT) or N or P (AT) position]:
850±50 rpm
CAUTION:
Never rotate idle adjusting screw. If idle speed is out
of specifications, refer to General On-board Diagnosis
Table under “2-7 On-Board Diagnostics II System”.
3
2-2
3. Engine Idle Speed

G2M0093
4) Connect oil pressure gauge hose to cylinder block.
5) Start the engine, and measure oil pressure.
Oil pressure:
98 kPa (1.0 kg/cm
2,14 psi) or more at 800 rpm
294 kPa (3.0 kg/cm2, 43 psi) or more at 5,000 rpm
CAUTION:

If oil pressure is out of specification, check oil
pump, oil filter and lubrication line.


If oil pressure warning light is turned ON and oil
pressure is in specification, replace oil pressure
switch.

NOTE:
The specified data is based on an engine oil temperature
of 80°C (176°F).
6) After measuring oil pressure, install oil pressure switch.
Tightening torque:
25±3 N⋅m (2.5±0.3 kg-m, 18.1±2.2 ft-lb)
7) Install generator and V-belt in the reverse order of
removal, and adjust the V-belt deflection.
8
2-2
6. Engine Oil Pressure