Infiniti FX35 / FX45. Manual - part 779

HEADLAMP - XENON TYPE -

LT-11

< SERVICE INFORMATION >

C

D

E

F

G

H

I

J

L

M

A

B

LT

N

O

P

TKWM0604E

LT-12

< SERVICE INFORMATION >

HEADLAMP - XENON TYPE -

Terminal and Reference Value for BCM

INFOID:0000000001328271

CAUTION:

• Check combination switch system terminal waveform under the loaded condition with lighting

switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.

• Turn wiper intermittent dial position to 4 except when checking waveform or voltage of wiper inter-

mittent dial position. Wiper intermittent dial position can be confirmed on CONSULT-III. Refer to 

LT-

103, "CONSULT-III Functions (BCM)"

.

TKWM4292E

HEADLAMP - XENON TYPE -

LT-13

< SERVICE INFORMATION >

C

D

E

F

G

H

I

J

L

M

A

B

LT

N

O

P

Terminal 

No.

Wire 

color

Signal name

Measuring condition

Reference value

Ignition 

switch

Operation or condition

2

GY

Combination 
switch input 5

ON

Lighting, turn, wip-
er switch
(Wiper intermittent 
dial position 4)

OFF

Approx. 0 V

Lighting switch HIGH beam
(Operates only HIGH beam 
switch)

Approx. 1.0 V

Lighting switch 2ND

Approx. 2.0 V

3

L/B

Combination 
switch input 4

ON

Lighting, turn, wip-
er switch
(Wiper intermittent 
dial position 4)

OFF

Approx. 0 V

Any of the conditions below
• Lighting switch 2ND
• Lighting switch PASSING

(Operates only PASSING 
switch)

Approx. 1.0 V

11

LG

Ignition switch 
(ACC)

ACC

—

Battery voltage

34

W/B

Combination 
switch output 3

ON

Lighting, turn, wip-
er switch
(Wiper intermittent 
dial position 4)

OFF

Approx. 7.2 V

Any of the conditions below
• Lighting switch 2ND
• Lighting switch HI beam

(Operates only HI beam 
switch)

Approx. 1.2 V

PKIB4959J

PKIB4953J

PKIB4959J

PKIB4960J

PKIB4958J

LT-14

< SERVICE INFORMATION >

HEADLAMP - XENON TYPE -

Terminal and Reference Value for IPDM E/R

INFOID:0000000001328272

How to Proceed with Trouble Diagnosis

INFOID:0000000001328273

1.

Confirm the symptom or customer complaint.

35

W/G

Combination 
switch output 2

ON

Lighting, turn, wip-
er switch
(Wiper intermittent 
dial position 4)

OFF

Approx. 7.2 V

Any of the conditions below
• Lighting switch 2ND
• Lighting switch PASSING

(Operates only PASSING 
switch)

Approx. 1.2 V

38

W/L

Ignition switch 
(ON) 

ON

—

Battery voltage

39

L

CAN 

−

 

H

—

—

—

40

P

CAN 

−

 

L

—

—

—

42

L/R

Battery power 
supply

OFF

—

Battery voltage

49

B

Ground

ON

—

Approx. 0 V

52

B

Ground

ON

—

Approx. 0 V

55

G

Battery power 
supply

OFF

—

Battery voltage

Terminal 

No.

Wire 

color

Signal name

Measuring condition

Reference value

Ignition 

switch

Operation or condition

PKIB4960J

PKIB4958J

Terminal 

No.

Wire 

color

Signal name

Measuring condition

Reference value

Ignition 

switch

Operation or condition

20 

LG

Headlamp low (RH)

ON

Lighting switch 2ND 
position

OFF

Approx. 0 V

ON

Battery voltage

27

BR

Headlamp high (RH)

ON

Lighting switch HIGH 
or PASS position

OFF

Approx. 0 V

ON

Battery voltage

28 

SB

Headlamp high (LH)

ON

Lighting switch HIGH 
or PASS position

OFF

Approx. 0 V

ON

Battery voltage

30 

GY

Headlamp low (LH)

ON

Lighting switch 2ND 
position

OFF

Approx. 0 V

ON

Battery voltage

38

B

Ground

ON

—

Approx. 0 V

48

L

CAN 

−

 

H

—

—

—

49

R

CAN 

−

 

L

—

—

—

60

B

Ground

ON

—

Approx. 0 V