Subaru Impreza 2003 Service Manual page 3545

35.Rear Window Defogger System
A: SCHEMATIC
1. LHD MODEL
: SEDAN
SD
WG : WAGON
: TURBO ENGINE MODEL
TB
: NON-TURBO ENGINE MODEL
NA
: WITH CHOKE COIL MODEL
WC
: WITHOUT CHOKE COIL MODEL
OC
: OBD MODEL
WO
OO : EXCEPT OBD MODEL
REAR DEFOGGER
(SEDAN)
2
1
D74 R130
1 1
1 1
2 2
2 2
A: B134
1 2 3 4 5 6 7
8 9 10 11 12 13 14 15
20 21
16 17 18 19 20 21 22
REAR WINDOW DEFOGGER SYSTEM
TO POWER SUPPLY ROUTING
FB-15
REAR DEFOGGER
RELAY
B97
R1
RL SD WG
B
R130
REF. TO GND-03 REF. TO GND-05
D35 B296
1 2 1 2 3 4
1 2
3 4 5 6 7 8
3 4
B: B135
1 2 3 4 5 6 7
8 9 10 11 12 13 14 15 16 17 18 19
22 23 24 25 26 27 28
FB-16 FB-20
REAR DEFOGGER
F/B FUSE NO. 17
RELAY (IG)
REF. TO GND-02
RL 2 RL
B 3 B
R39 D35
B97 A: B282 (GRAY)
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
WI-241
WIRING SYSTEM
GOr 4
L 3
REAR DEFOGGER
R 2
B 1
TB L A3
ENGINE CONTROL MODULE
(TURBO MODEL)
WO OO
B:
B135
L D4 B21
ENGINE CONTROL MODULE
(NA MODEL)
R A13
AUTO A/C CONTROL
RL A14
REAR DEFOGGER
(WAGON-WITHOUT CHOKE COIL)
OC RL
D40
OC B
D48
REAR DEFOGGER
(WAGON-WITH CHOKE COIL)
RL 2
B 1
D74
D: B137
3 4
1 2
5 6 7 8 9 10 11 12 13
14 15 16 17 18 19 20
B296
TIMER
A: B134
D:
B137
A: B282
MODULE
WI-02424