Content .. 3437 3438 3439 3440 ..
Toyota Tundra (2015 year). Manual - part 3439
13
16
15
14
(Cont. next page)
2 TOYOTA TUNDRA (Cont' d)
Main Body ECU
J1(A), J2(B), J3(C), J4(D)
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
7. 5A
PANEL
T
A
IL
R
e
la
y
DD
57
1
5
0
A
L
H
–
J/
B
(BAT)
1F
1
DA
1
B
J1
2
4
9
10
S
B
B
E
W
L
L
W
1
4
G
J1
2
9
J1
2
7
6
8
S
B
L
L
R
R
G
G
R
ILL–
ILL+
ILL–
ILL+
8
7
L
ILL–
J2
2
W
ILL+
(Cont. next page)
ILL–
4
3
J1
0
4
ILL+
L
(
3
)
W
(
3
)
SB
H
e
a
d
lig
h
t
L
e
ve
lin
g
S
w
itc
h
(
1
4
)
(
1
4
)
7
1
6
15
18
12
3
20
W
Junction Connector
J62
Junction Connector
J62
L
L
W
3 : w/ Headlight Beam Level Control
14 : w/ Blind Spot Monitor System
V
S
C
O
F
F
S
w
itc
h
L
ILL–
ILL+
1
4
ILL–
J1
3
2
ILL+
C
a
rg
o
L
ig
h
t
S
w
itc
h
ILL+
ILL–
J5
0
4
1
B
lin
d
S
p
o
t
M
o
n
it
o
r
M
a
in
S
w
it
ch
(W
a
rn
in
g
C
a
n
ce
lin
g
S
w
itc
h
A
s
se
m
b
ly
)
A
/C
C
o
n
tr
o
l
A
s
se
m
b
ly
T
ra
n
sf
e
r
P
o
si
tio
n
S
w
itc
h
In
te
ri
o
r
D
o
m
e
L
ig
h
t
S
w
itc
h
A
s
se
m
b
ly
ILL–
B
ra
k
e
C
o
n
tr
o
l R
e
la
y
w
ith
B
ra
ck
e
t
6
3
J1
5
6
TAIL
G
(
3
3
)
(
3
3
)
P
14
33 : w/ Trailer Brake Control System
A
A
B
C
D
M
T
O
Y
O
T
A
T
U
N
D
R
A
(E
M
2
6
B0
U
)