Toyota 4RUNNER 2007 Electrical Wiring Diagram page 271

AHC and Electric Modulated Air Suspension
STPO
16
LG
S13 ( A ) , S14 ( B ) , S15 ( C )
Suspension Control ECU
TACH
13 B
13 IC5
TACH
1
F B
G A
F A F A
H B
270
S28
Skid Control ECU
with Actuator
FLO FRO ACTY
38 37 20
12 IC5
8 C 9 C 4 C
FLO FRO DOOR
VN LO NR
15 C 18 C 17 C 16
4 IC5 3 IC5 2 IC5 1 IC5
4RUNNER (EM03M0U)
B 5
Body ECU
DCTY PCTY
23 24
H B
F A
1 1
HI
C
RLCY RRCY
11 12
37 IE1 6 IO3
1 1
Y
Y–B
BR–B
Y–G
B–W