Subaru Impreza 2003 Service Manual page 3454

WIRING SYSTEM
5. RHD SOHC WITH OBD MODEL
BATTERY
SBF-1
FUEL
PUMP
RELAY
: WITH SECURITY EXCEPT FOR
WS
AUSTRALIA MODEL
: WITH SECURITY FOR AUSTRALIA
OS
MODEL AND WITHOUT SECURITY
MODEL
TO AUTO A/C CONTROL MODULE
TO AUTO A/C CONTROL MODULE
FUEL
PUMP
TO REAR WINDOW DEFOGGER TIMER
ENGINE ELECTRICAL SYSTEM
INHIBITOR SWITCH(AT)
IGNITION SWITCH
OFF ACC ON ST
B
ACC
IG
ST
SECURITY RELAY
OS OS
MAIN
RELAY
TO FRONT WIPER SWITCH
TO AIR CONDITIONING RELAY
TO MAIN FAN RELAY
TO SUB FAN RELAY
TO LIGHTING SWITCH
STARTER MOTOR
P
R
N AT
D
3
2
1
MT
FRONT OXYGEN (A/F) SENSOR
REAR OXYGEN SENSOR
FUEL INJECTOR NO.1
FUEL INJECTOR NO.2
FUEL INJECTOR NO.3
FUEL INJECTOR NO.4
IDLE AIR CONTROL SOLENOID VALVE
AIR ASSIST INJECTOR SOLENOID VALVE
PURGE CONTROL SOLENOID VALVE
EXHAUST GAS RECIRCRATION
SOLENOID VALVE
TRANSMISSION CONTROL MODULE (AT)
IMMOBILIZER CONTROL MODULE
WI-150
1
2
3
4
AT C20
AT C21
MT C20
C10
B9
C12
C23
C13
C22
B23
C6
C17
C4
B14
D15
A2
B1
B2
A34
A23
A22
A8
A6
A19
A20
A5
A12
A29
A15
A17
A18
A16
D19
D2
C15
C1
C18
D17
D18
D11
A9
C11
D13
A14
A13
D4
D20
5
WI-02567