Infiniti FX35 / FX45. Manual — part 778
HEADLAMP - XENON TYPE -
LT-7
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Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-III.
AUTO LIGHT OPERATION (IF EQUIPPED)
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VEHICLE SECURITY SYSTEM
The vehicle security system will flash the high beams if the system is triggered. Refer to
XENON HEADLAMP
Xenon type lamps are used for to the low beam headlamps. Xenon bulbs do not use a filament. Instead, they
produce light when a high voltage current is passed between two tungsten electrodes through a mixture of
xenon (an inert gas) and certain other metal halides. In addition to strong lighting power, electronic control of
the power supply gives the headlamps stable quality and tone color.
Followings are some advantages of the xenon type headlamp.
• The light produced by the headlamps is white color similar to sunlight that is easy to the eyes.
• Light output is nearly double that of halogen headlamps, affording increased area of illumination.
• Counter-reflected luminance increases and the contrast enhances on the wet road in the rain. That makes
visibility go up more than the increase of the light volume.
• Power consumption is approximately 25 percent less than halogen headlamps, reducing battery load.
CAN Communication System Description
INFOID:0000000001328267
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Unit
INFOID:0000000001328268
LT-8
< SERVICE INFORMATION >
HEADLAMP - XENON TYPE -
Schematic
INFOID:0000000001328269
TKWM4289E
HEADLAMP - XENON TYPE -
LT-9
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Wiring Diagram - H/LAMP -
INFOID:0000000001328270
TKWM4290E
LT-10
< SERVICE INFORMATION >
HEADLAMP - XENON TYPE -
TKWM4291E
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