Subaru Legacy 2003 Service Manual page 4303

CLEARANCE LIGHT AND ILLUMINATION LIGHT SYSTEM
WIRING SYSTEM
25.Clearance Light and Illumination Light System
A: SCHEMATIC
1. LHD 4-CYLINDER ENGINE MODEL
PARKING SWITCH
OFF ON
B 1 W
T 2
WG
P
4 Or
AT SELECT LEVER
B69
ILLUMI. LIGHT
POWER WINDOW MAIN
SWITCH ILLUMI. LIGHT
10 V
15 BW
D7
SEAT HEATER SWITCH
LH ILLUMI. LIGHT
SEAT HEATER SWITCH
RH ILLUMI. LIGHT
4 V
1 BW
R42
5 V
2 BW
ILLUMINATION
1 LG
CONTROL
4 L
MODULE
3 Gr
6 B
B43
B69 R42
R43 (BLUE)
1 2
3 4
1 2 3
4 5 6
D: B137
1 2 3 4
5
6 7 8 9 10 11 12 13
14 15 16 17 18 19 20
FB-2 FB-25
M/B FUSE NO. 7 TAIL & ILLUMINA-
(B) TION RELAY
1 V
3 BW
B116
4 V
1 BW
R43
(BLACK)
B43 B123
B116
1 2 3
4 5 6 7 8
B133
1 2
3 4 5 6
D1
4
1 2 3
5 6 7 8 9
10 11 12 13 14 15
16 17 18 19
20 21 22 23 24 25
TO POWER SUPPLY ROUTING
FB-3 FB-26
F/B FUSE NO. 5 F/B FUSE NO. 12
AT POWER &
HOLD MODE SWITCH
ILLUMI. LIGHT
B133
V 9 V
BW 16 BW
D1 B30
V 10 V
BW 11 BW
R3 B99
REF. TO GROUND
DISTRIBUTION [GND(L)-03]
B228
1 2 3
1 2 3
4 5 6 7 8 9
8 9 10 11 12 13 14 15 16
10 11 12 13 14 15
C:
B136
1 2 3 4 5
8 9 10 11 12 13 14 15 16 17 18
21 22 23 24 25 26 27
WI-248
FB-24
TAIL & ILLUMINA-
TION RELAY
: AT MODELS
AT
MT : MT MODELS
WO : WITH OBD MODEL
OO : WITHOUT OBD MODEL
WO OO
BW D20 C3
BW 14
B 16
LG 10
L 11
Gr 12
B71
REF. TO GROUND
DISTRIBUTION [GND(L)-02]
D7
4 5 6 7
1 2 3
9 10 11 12 13 14 15 16
6 7 1 2 3 4
19 20 10 11 12 13 14 15
28 29 30 22 23 24 25
C: ENGINE
B136
CONTROL
D:
B137
MODULE
OP CONNECTOR
V 4
BW 10
B228
A
ILM(LH4)-03
LIGHTING SWITCH
OFF
TC
EL
HC
V1
V2
V3
B71
4 5 6 7 8
17
B99
5 6 7 8 9
16 17 18 19 20 21
26 27 28 29 30 31 32
WI-00958