Infiniti M45 (Y34). Manual — part 637

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -

LT-55

C

D

E

F

G

H

I

J

L

M

A

B

LT

TKWA0530E

LT-56

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -

TKWA0531E

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -

LT-57

C

D

E

F

G

H

I

J

L

M

A

B

LT

TKWA0532E

LT-58

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -

Terminals and Reference Value for Headlamp Battery Saver Control Unit

AKS004D0

Terminal

No.

Wire

color

Item

Operation or condition

Reference value

1

W/B

Ignition switch ON or
START

Ignition switch

OFF or ACC

Approx. 0V

ON or START

Battery voltage

2

W/PU

Headlamp relay out 1

Ignition switch
(with lighting switch
except OFF or 1ST)

OFF

or

ACC

More than 45 seconds after igni-
tion switch is turned OFF or ACC

Battery voltage

Within 45 seconds after ignition
switch is turned OFF or ACC

Approx. 0V

ON or START

Approx. 0V

Headlamps illuminate by auto light control.

Approx. 0V

3

R/B

Headlamp switch 1

Lighting switch

1ST

Approx. 2.4V

PASS or 2ND

Approx. 0V

Headlamps illuminate by auto light control.

Approx. 0V

4

B

Ground

—

Approx. 0V

5

L

Tail lamp switch out 1

Lighting switch

OFF

Battery voltage

1ST or 2ND

Approx. 0V

6

LG/B

Tail lamp relay out 1

Ignition switch
(with lighting switch
1ST or 2ND)

OFF

or

ACC

More than 45 seconds after igni-
tion switch is turned OFF or ACC

Battery voltage

Within 45 seconds after ignition
switch is turned OFF or ACC

Approx. 0V

ON or START

Approx. 0V

Headlamps illuminate by auto light control.

Approx. 0V

7

Y/G

Battery power supply

—

Battery voltage

8

W/PU

Headlamp relay out 2

Ignition switch
(with lighting switch
except OFF or 1ST)

OFF

or

ACC

More than 45 seconds after igni-
tion switch is turned OFF or ACC

Battery voltage

With 45 seconds after ignition
switch is turned OFF or ACC

Approx. 0V

ON or START

Approx. 0V

Headlamps illuminate by auto light control.

Approx. 0V

9

R/B

Headlamp switch 2

Lighting switch

1ST

Approx. 2.4V

PASS or 2ND

Approx. 0V

Headlamps illuminate by auto light control.

Approx. 0V

10

Y/R

RAP input signal

Ignition switch

OFF or ACC (After more than 45 seconds
with ignition switch turned OFF or ACC)

Battery voltage

ON or START

Approx. 0V

11

B

Ground

—

Approx. 0V

13

L

Tail lamp switch 2

Lighting switch

OFF

Battery voltage

1ST or 2ND

Approx. 0V

14

LG/B

Tail lamp relay out 2

Ignition switch
(with lighting switch
1ST or 2ND)

OFF

or

ACC

More than 45 seconds after igni-
tion switch is turned OFF or ACC

Battery voltage

Within 45 seconds after ignition
switch is turned OFF or ACC

Approx. 0V

ON or START

Approx. 0V

Headlamps illuminate by auto light control.

Approx. 0V