Lexus ES300 (2002 year). Manual — part 16

163

T9 Turn Signal Flasher Relay

1–Ground : Approx. 12 volts with ignition SW at ON or ST position
4–Ground : Always approx. 12 volts
7–Ground : Always continuity

: Parts Location

Code

See Page

Code

See Page

Code

See Page

B5

38

H13

39

R22

41

C7

38

J1

39

R23

41

C11

38

J4

39

T9

39

F5

36

J6

A

39

F6

36

J7

B

39

: Junction Block and Wire Harness Connector

Code

See Page

Junction Block and Wire Harness (Connector Location)

1B

25

Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

2G

28

Engine Room Main Wire and Driver Side J/B (Lower Finish Panel)

2K

28

Floor No.1 Wire and Driver Side J/B (Lower Finish Panel)

2M

2N

29

Instrument Panel Wire and Driver Side J/B (Lower Finish Panel)

2R

(

)

3A

34 (w/ VSC)

Instrument Panel Wire and Passenger Side J/B (Instrument Panel Brace RH)

3A

35 (w/o VSC)

Instrument Panel Wire and Passenger Side J/B (Instrument Panel Brace RH)

: Connector Joining Wire Harness and Wire Harness

Code

See Page

Joining Wire Harness and Wire Harness (Connector Location)

IF7

46

Engine Room Main Wire and Instrument Panel Wire (Right Side of Steering Column Tube)

IH1

48

Instrument Panel Wire and Instrument Panel No.4 Wire (Behind the A/C Control Assembly)

: Ground Points

Code

See Page

Ground Points Location

EB

44

Right Fender

EC

44

Left Fender

IA

46

Instrument Panel Reinforcement LH

IB

46

Instrument Panel Brace LH

BE

50

Lower Back Panel Center

: Splice Points

Code

See Page

Wire Harness with Splice Points

Code

See Page

Wire Harness with Splice Points

B20

50

Floor No.1 Wire

Service Hints

164

Back–Up Light

10A
GAUGE2

From Power Source System (See Page 56)

2B

6

IL2

3

2

3

IL2

2

2R

5

2K

3

B18

3

1

3

1

B18

BC

R–

L

R–

L

R–

B

R–

B

R–

B

R–

B

R–

B

W–

B

W–

B

W–

B

Back–Up
Light SW

A 4

B

a

ck–

U

p

B

a

ck–

U

p

R

ear

C

o

m

b

inat

io

n

Li

ght

LH

R1

1

R

ear

C

o

m

b

inat

io

n

Li

ght

R

H

R1

3

A

Junction
Connector

J12

165

A4 Back–Up Light SW

3–2 : Closed with the shift lever at R position

: Parts Location

Code

See Page

Code

See Page

Code

See Page

A4

36

R11

41

J12

40

R13

41

: Junction Block and Wire Harness Connector

Code

See Page

Junction Block and Wire Harness (Connector Location)

2B

28

Instrument Panel Wire and Driver Side J/B (Lower Finish Panel)

2K

28

Floor No.1 Wire and Driver Side J/B (Lower Finish Panel)

2R

29

Instrument Panel Wire and Driver Side J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness

Code

See Page

Joining Wire Harness and Wire Harness (Connector Location)

IL2

48

Engine Wire and Instrument Panel Wire (Behind the Glove Box)

: Ground Points

Code

See Page

Ground Points Location

BC

50

Front Side of Rear Quarter Wheel House LH

: Splice Points

Code

See Page

Wire Harness with Splice Points

Code

See Page

Wire Harness with Splice Points

B18

50

Floor No.1 Wire

Service Hints

166

Fog Light

15A
HEAD
LH LWR

From Power Source System (See Page 56)

1

IF5

6

A

F

B

D

2

3

1

5

15A
FOG

2G

12

2C

10

2R

4

2

1

2

1

I 2

EC

EB

F

ront

F

og Li

ght

LH

F 1

F

ront

F

og Li

ght

R

H

F 2

2O

7

3A

85

3A

55

2R

8

2M

8

IA

Low

High

Flash

OFF

ON

D

imme

r S

W

Fo

g

S

W

A

IB

16

17

10

1

11

10

R–

Y

G–

R

SB

SB

W–

B

W–

B

W–

B

W–

B

RR

G–

R

G–

R

R

Combination SW

C11

C

o

m

b

inat

ion Met

e

r

C 7

Junction
Connector

J 8(A), J 9(B)

FOG
Relay

Junction
Connector

J 4

2

1

GR

SB

Fr

o

n

t Fo

g