Toyota Tundra 2003 Electrical Wiring Diagram page 87

ENGINE CONTROL (5VZ–FE)
7 AM2 IG2
ST2
I23
IGNITION SW
2
2
1
2
88
6
8
W
2 2
3 2
5 1
2 2
P
C
24 IA4
C
A
3 1I
A
A
5A
STA
12 IE2
6 1F
9
P
N
6
19 IE2
IE
2003 TOYOTA TUNDRA (EWD491U)
FROM POWER SOURCE SYSTEM ( SEE PAGE 56 )
7 1F
P
( A/T )
1 1 7
2 3 5
W–B W–B
I 1 I 1
( A/T )
A A
W–B
A B
J23 , J24
A B
JUNCTION
CONNECTOR
1
15A
10A
EFI
GAUGE
NO. 1
2
2
2 2
2 3 3
1 5 5
2 2
5 IA4
3 BB1
4
M
5
A
12 BB1
A
A
J 3
JUNCTION
CONNECTOR
EA IF
B–R
P
( A/T )
B–W
B–Y
B–R
2 2
2
1
2 2
26 IA4
W–L
Y
B
A W–B