Subaru Impreza 2003 Service Manual page 3556

WIRING SYSTEM
40.Starter System
A: SCHEMATIC
1. MT MODEL
OO WO
B: B135 C: B136
ENGINE CONTROL
B28 C20
MODULE
(NON-TURBO
ENGINE MODEL)
A:
B134
ENGINE
CONTROL
WB
A16
MODULE
(TURBO ENGINE
MODEL)
B323 (BLUE) A: B134
1 2 1 2 3 4 5
3 4
8 9 10 11 12
16 17 18 19 20 21
STARTER SYSTEM
TO POWER SUPPLY ROUTING
ST
IGNITION SWITCH
(ST)
WB NA
TB
C: B136
1 2 3
6 7
7 8 9 10 11 12 13 14 15
13 14 15
18 19 20 21 22 23 24
22
: TURBO ENGINE MODEL
TB
: NON-TURBO ENGINE MODEL
NA
: WITH SECURITY EXCEPT FOR AUSTRALIA MODEL
WS
: WITH SECURITY FOR AUSTRALIA MODEL AND
OS
WITHOUT SECURITY MODEL
: OBD MODEL
WO
OO : EXCEPT OBD MODEL
: WITH SECURITY EXCEPT FOR AUSTRALIA MODEL : WL
WITH SECURITY FOR AUSTRALIA MODEL AND
WITHOUT SECURITY MODEL
SECURITY RELAY
OS OS
B: B135
4 5 6 1 2 3
16 17 8 9 10 11 12 13 14 15
25 26 20 21 22 23 24
WI-252
BATTERY
B323
STARTER MOTOR
B14
4 5 6 7
16 17 18 19
25 26 27 28
: WB
WI-02431