
SEAT HEATER SYSTEM
WIRING SYSTEM
39.Seat Heater System
A: WIRING DIAGRAM
S/HEAT-01
S/HEAT-01
TO POWER SUPPLY ROUTING
MB-10 FB-25
SBF-2 F/B FUSE NO. 4
(B) (ACC)
YB
L
FUSE
F46
15A
1
5 L
6 LW B108
L
SEAT
HEATER RELAY
38 LW
37 L
34 YB
36 B
B225
L
B
B99
4
R3
SEAT HEATER SWITCH LH L SEAT HEATER SWITCH RH
HI OFF LO REF. TO GND-02 LO OFF HI
2 L L 2
SEAT HEATER LH SEAT HEATER RH
4 Lg Lg 4 4 BW BW 4
1 RL R 1
RL 3 3 R
3 B B 1 1 B B 3
R43 R44 R41 R42
B
REF. TO GND-06
F46 (BLACK) R42 R41 (BLUE) B99 B225 (BLACK)
1 R43 (BLUE) 1 2 3 4 5 6 7 8 9 10 11 1 2
1 2
2 3 4 12 13 14 15 16 17 18 19 20 21 22 23 24
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-03087
WI-135