
SEAT HEATER SYSTEM
WIRING SYSTEM
40.Seat Heater System
A: SCHEMATIC
S/HEAT-01
S/HEAT-01
TO POWER SUPPLY ROUTING
MB-11 FB-27
SBF-2 F/B FUSE NO.4
(B) (ACC)
FUSE
YR
L
20A 7 L
8 RB F46
1
B225
B108
L
REAR 12V
ACCESSORY RELAY
37 RB
38 L
36 YR
34 B
B225
L
B
B97
4
L R1
SEAT HEATER SWITCH LH SEAT HEATER SWITCH RH
HI OFF LO REF. TO GND-01 LO OFF HI
2 L ES L 2
SEAT HEATER LH SEAT HEATER RH
4 GB GB 4 4 YW YW 4
1 G YL 1
G 3 3 YL
3 B B 1 1 B B 3
R43 R44 R41 R42
ES
ES : EXCEPT STi MODEL
B
REF. TO GND-04
F46 (BLACK) R41 (BLUE) R42 B97 B225 (BLACK)
1 R43 (BLUE) 1 2 3 4 1 2
1 2
2 3 4 5 6 7 8
R44 (BLUE) 3 4 9 14 15 16 19 24 25 26 29 34 35 36
10 17 20 27 30 37
5 6
1 2 11 12 13 18 21 22 23 28 31 32 33 38
3 4 7 8
RELAY BLOCK
WI-02510
WI-158