Kia Sorento: HID Head Lamp
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1. |
Bulb
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(1) |
Elements
Xenon gas: Xenon gas activates the initial reaction for
rapid illuminating.
Molybdenum electrode: anode arcing
Metal halide salts: color composing component
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(2) |
Lightening principle
When Xenon gas and metal halide salt will discharge the
molybdenum anode in a capsule, it emits light.
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2. |
Ignitor
Ignitor (A) is an electromagnetic transformer that receives current
from ballast and boost voltage to light on the arc light source in any
environment.
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3. |
Ballast
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(1) |
Ballast (A) delivers an instant high voltage pulse to
the ignitor electrode, to initialize discharge in the source.
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(2) |
Ballast supplies the stable power to the bulb and the
ignitor during initialization and normal state of arc.
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4. |
Stability
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(1) |
Durable for vibration as there is no filament.
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(2) |
Does not operate if polarity are changed.
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(3) |
Doesn't operate if the input voltage is not in the range
of 10-16V.
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(4) |
Doesn't operate if the circuit is short.
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(5) |
Doesn't operate if the bulb burnt out.
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1. Head lamp assembly
2. Head lamp high beam bulb
3. Head lamp low beam bulb (HID & ignitor)
4. Dust cap
5. Turn signal lamp socket & bulb
...
1.
Check-points upon head lamp failure (HID)
(1)
Check the battery voltage. (Low beam will be on when the
battery voltage above 9V.) ...
See also:
Specification
Item
Specification
Coil Resistance (Ω)
0.5 [20°C(68°F)
...
Inner panel fuse replacement
1. Turn the ignition switch and all other switches off.
2. Open the fuse panel cover.
3. Pull the suspected fuse straight out. Use the removal tool provided on the
engine compartment fuse panel ...
Description
The Vehicle Information System is a Telematics service that ensures comfortable
and enjoyable driving by providing safety, security, and vehicle diagnostic
information, with the option of usi ...
Head Lamps Component (2)
Head Lamps Inspection