Subaru Impreza 2003, Service Manual

Page: 3378 / 3610

WI-74
WIRING SYSTEM
AT CONTROL SYSTEM
2. RHD MODEL
WI-02558
SHIELD AND SENSOR GR
OUND
JOINT CON- NECT
OR
ENGINE CONTR
OL
MODULE
A
TF TEMPERA
TURE
SENSOR SHIFT SOLENOID 1 SHIFT SOLENOID 2 2-4B TIMING
SOLENOID
L/C TIMING
SOLENOID
LINE PRESSURE SOLENOID LOCK-UP SOLENOID 2-4B SOLENOID A
W
D SOLENOID
THOR
TLE POSITION
SENSOR
ABS CONTROL
MODULE
CRUISE CONTROL
MODULE
VEHICLE SPEED SENSOR 1 (4WD) VEHICLE SPEED SENSOR 2 T
ORQ
UE CONVER
TER
TURBINE SPEED SENSOR
SHIELD JOINT CONNECT
OR
LINE END CHECK CONNECT
OR
D
A
T
A
LINK
CONNECT
OR
CHECK CONNECT
OR
IGNITION SWITCH
OFF
B
AC
C
IG
ST
AC
C
ON
ST
F/B FUSE NO.18
F/B FUSE NO.11
F/B FUSE NO.13
F/B FUSE NO.16
M/B FUSE NO.4
SBF-4
SBF-2
ST
OP LIGHT SWITCH
SBF-5
SBF-1
B
A
TTER
Y
P R N D
3 2 1
COMBINA
TION METER
DIMMER CIRCUIT
HOLD
FWD
A
T
OIL
TEMP
.
PO
WER
TO BRIGHT SWITCH
OR F/B FUSE NO.12
I/F
I/F
MICROCOMPUTER
INHIBIT
OR SWITCH
R P D N
3 2 1
KICK-DOWN SWITCH
FWD SWITCH (AWD)
SNO
W
HOLD
PO
WER
OFF
PO
WER
MODE AND SNO
W
HOLD MODE SWITCH
DOWN
UP
ON
WS WS WS
LCD
(SPORTS
SHIFT)
5V
WS
OS
WS WS WS WS
B
UZZER
WS
:WITH SPOR
TS SHIFT MODEL
OS
:WITHOUT SPOR
TS SHIFT MODEL
SPOR
TS SHIFT SWITCH
SPOR
TS SHIFT SOLENOID
WS
SPEEDO-
METER
B22
B2
B13 B15 B21
A3 A2
B17 C14
C5
B10
A1
C21 A11 A20 A22
A5
A16 A15
A9 A7
A18
A6
A21 C19
B1 B3 B14 B4 B5 B6 B7 C11 B16 C2 C10 C2 C17 C4 C3 C13 C12 B23 B11 B20
B24 A19 B18 A10
B8 B9
TRANSMISSION CONTROL MODULE
C24 C15 A23 A24 B12 C1
A14