Subaru 2009 IMPREZA Service Manual page 3571

Parking Brake / Brake Fluid Level Warning Light System
WIRING SYSTEM
44.Parking Brake / Brake Fluid Level Warning Light System
A: WIRING DIAGRAM
TO POWER SUPPLY CIRCUIT
FB-36
F/B FUSE NO. 5
(IG)
I/F
DRIVE
CIRCUIT
i3
B38
BRAKE FLUID
LEVEL SWITCH
L 1
B16
B16
(GRAY) B437 (BLUE)
B438 (GRAY)
1
2
1 2 3 4 5
C: B281
1 2 3 4 5 6 7
8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28
FB-17
F/B FUSE NO. 7
(B)
R167
i102
POWER SUPPLY
CIRCUIT
MICRO COMPUTER
JOINT
GROUND
CONNECTOR
i97
2 B
REF. TO GND
REF. TO GND
[GND-01] [GND-06]
i97 (BLACK)
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8
i3
1 2 3 4
1 2 3 4
5 6 7 8 9 10
9 10 11 12
11 12 13 14 15 16
24 25 26 27 28 29
17 18 19 20 21 22
23 24 25 26 27 28
WI-152
* 1 : TERMINAL No.
: TERMINAL No.
* 2
: TERMINAL No.
* 3
B99
R3
CONNECTOR
R4
PARKING
BRAKE
SWITCH
(GREEN)
i77
1 2
6 7 8 9 10 11 12
A: i84 (GRAY)
5 6 7 8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
13 14 15 16 17 18 19 20 21 22 23
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
30 31 32 33 34 35
OPTIONAL ARRANGEMENT
OPTIONAL ARRANGEMENT
AMONG 1, 2, 3, 4 AND 5
OPTIONAL ARRANGEMENT
AMONG 6, 7, 8, 9 AND 10
COMBINATION
METER
i10
CAN TRANSCEIVER
& RECEIVER
B437
CAN
JOINT
MULTI
CONNECTOR
JOINT
i77
B438
A: i84 C: B281
BODY INTEGRATED UNIT
B99 i102
3 4 5 1 2 3
8 9 10 11 12 13 14 15 16
i10
4 5 6 7
WI-21462