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Illumination, Taillight

This document provides a diagram and description of the headlight dimmer switch assembly for a vehicle. It includes labels for the main components like the light switch control, headlights, clearance lights, tail lights, and their electrical connections. The diagram shows the wiring between these different lights and how the switch assembly works to control illumination.

Uploaded by

Fix Gps Garmin
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© © All Rights Reserved
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Download as PDF, TXT or read online on Scribd
52 views7 pages

Illumination, Taillight

This document provides a diagram and description of the headlight dimmer switch assembly for a vehicle. It includes labels for the main components like the light switch control, headlights, clearance lights, tail lights, and their electrical connections. The diagram shows the wiring between these different lights and how the switch assembly works to control illumination.

Uploaded by

Fix Gps Garmin
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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D4

Headlight Dimmer Switch Assembly

Light
Switch
Control
Tail
OFF

Head
5
B1
W

B1
4 4M
(BAT)

8
T1
T1
10A
TAIL

Clearance

6
4
W–B G
(∗1) (∗1)

B10 G
10 4E

Headlight RH

2
3
W–B W–B G

-1-
7 B

B1
(∗2) (∗2)

B1
Front Clearance Light
RH

2
3
W–B G P

8 B
12 A
33 4B

(∗2) (∗2)
A23(A), B12(B)
B5 Junction
Connector
7. 5A

Front Clearance Light


LH
PANEL2

Clearance

6
4
W–B G
(∗1) (∗1)
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

B11
Headlight LH

Tail

5
1
W–B GR

J1
10 4A

J5
Rear Combination Light RH
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

∗ 1 : HID Type
∗ 2 : Except HID Type

7. 5A
PANEL1

29 4A 8 4P 7 4P 2 4Q 10 4P

R
R
G

G
Y

G
G

3 16 B 14 A
Headlight Leveling Switch
G

Illumination I/F
Tail
License Plate Light RH

License Plate Light LH


Rear Combination Light LH

D55

1
CPU
4
2 2
Tail

J20

J21

W–B

1 1 D1(A), D2(B) 24 A
Combination Meter
J6

7 AD3
W–B

W–B

W–B

W–B

W–B

9 BA1
BR
W–B

W–B

J2 B1 D3

-2-
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

Junction Connector
8 B 9 B

D41(A), D42(B)
R

2 A 3 A
5 DE1

(A/T)
G

G
R

E8
20 Junction Connector

10
19 21 22
Hazard Warning Signal Switch

Shift Lever Illumination Light

Radio Receiver Assembly


GR

B
L

2 5 5 2 10
Defogger Switch

G
Rear Window

ILL+ ILL+
A/C Switch

(∗3)
Blower Switch

D20

GND
D7

D9
E6

E5

4 6 14 1 7
E
E1

(A/T)

W–B

5
W

10 8 W
W–B

E8 9
Junction 20 B 19 B
Connector
W
R

D39(A), D40(B) 15 A
Junction
1 DE2 8 DE1 Connector
W–B

W–B
(∗3)
W–B

W–B

W–B

D1 D2 D1 D3

-3-
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

∗ 3 : w/ Smart Entry & Start System


(BAT) ∗ 4 : Before Sep. 2009 Production
∗ 5 : From Sep. 2009 Production

15A
AM2

1 1B
(∗3)
GR

4 AD2
(∗3)
GR

Junction Connector

5 A
D39(A)

6 A 7 A
(∗3 ∗5)

(∗3 ∗4)

(∗3)
BE

SB
O

1 C 6 B
AM1 AM2 D34(B), D35(C)
Main Body ECU
TLH SWIL
13 C 8 C

G
(∗3)
LG

(∗3)

11
SWIL

D18
Power Switch

GND COM
5 4
W–B

W–B
(∗3)

(∗3)

W–B
(∗3)

-4-
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

A 23 B1 B5 B 10 B 11
White White White Gray Gray

1 2 3 1 2 3
1 2 3 4 5 6 1 2 1 2
3 4 3 4 4 5 6 4 5 6
7 8 9 10 11 12

B 12 D1 D2
White Black Black

1 2 3 4 5 6
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 9 10 11 12
7 8 9 10 11 12
9 10 11 12 13 14 15 16
13 14 15 16 17 18 19 20 21 22 23 24

D4 D7 D9
White Black Blue

1 2 3 4 1 2 3 4
5 6 7 8 9 10 11 12 13 5 6 7 8 9 10
1 2 3 4 5
6 7 8 9 10 11 12 13 14 15 16

D 18 D 20 D 34 D 35
Black White White White

1 2
1 2 3 4 5 6 7 1 2 3 4 5 6
1 4
8 9 10 11 12 13 14 2 3

7 8 9 10 11 12 13 14 15 16 17 5 6 7 8 9 10

18 19 20 21 22 23 24 25 26 11 12 13 14 15 16

D 39 D 40 D 41
White White White

1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11
12 13 14 15 16 17 18 19 20 21 22 12 13 14 15 16 17 18 19 20 21 22 12 13 14 15 16 17 18 19 20 21 22

D 42 D 55 E1 E5
White Black White White

1 2 3 4
1 5
2 3 4
1 2 3 4 5 6 7 8 9 10 11
6 7 8 9 10 1 2 3 4 5 6 7 8
12 13 14 15 16 17 18 19 20 21 22

-5-
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

E6 E8 J5 J6 J 20
Black White White White Gray

1 2 1 2 1 2
1 2 3 4 5 6 7 8 9 10 11 3 4 3 4
1 2 3 4 5 6 7 8
12 13 14 15 16 17 18 19 20 21 22 5 6 5 6

J 21 1B 4A
Gray White White

1 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1 2 3 4 5 6 7 8
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

4B 4E
White White

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

4M 4P 4Q
White White White

1 2 3 4 5
1 2 3 4 5 6 1 2 3 4 5
6 7 8 9 10 11 12 13
7 8 9 10 11 12 6 7 8 9 10

AD2 AD3
White Black

1 2 3 4 5 11 10 9 8 7 6 5 4 3 2 1
5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11
6 7 8 9 10 10 9 8 7 6 22 21 20 19 18 17 16 15 14 13 12
12 13 14 15 16 17 18 19 20 21 22

BA1
White

5 4 3 2 1
1 2 3 4 5
9 8 7 6
6 7 8 9

17 16 15 14 13 12 11 10
10 11 12 13 14 15 16 17

-6-
Illumination <Before Mar. 2010 Production> , Taillight <Before Mar. 2010 Production>

DE1 DE2
White White

2 1
1 2
9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9
18 17 16 15 14 13 12 11 10
10 11 12 13 14 15 16 17 18

-7-

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