Xenon gas: Xenon gas activates the initial reaction for rapid illuminating.
Molybdenum electrode: anode arcing
Metal halide salts: color composing component
(2)
Lightening principle
When Xenon gas and metal halide salt will discharge the molybdenum anode in a capsule, it emits light.
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.
3.
Ballast
(1)
Ballast (A) delivers an instant high voltage pulse to the ignitor electrode, to initialize discharge in the source.
(2)
Ballast supplies the stable power to the bulb and the ignitor during initialization and normal state of arc.
4.
Stability
(1)
Durable for vibration as there is no filament.
(2)
Does not operate if polarity are changed.
(3)
Doesn''t operate if the input voltage is not in the range of 10-16V.
Component
1. Head lamp assembly lens & housing2. Head lamp high beam bulb3. Dust cap (High)4. Head lamp low beam bulb5. Dust cap (Low)6. Turn signal lamp socket7. Turn signal lamp bulb8. Head ...
Inspection
1.
Check-points upon head lamp failure (HID)
(1)
Check the battery voltage. (Low beam will be on when the battery voltage above 9V.)
(2)
Check the fuse and relay.
(3)
Check th ...
System Circuit Diagram
Terminal Function
HousingPinFunctionWire colorPadAGNDBackBHEATERYellowCNTC+Back / RedDNTC-BackRemotecontrolAGNDBackBBATRedCLEDGreenDSWITCHWhite
...
Description
Back view camera will activate when the backup light is ON with the ignition switch ON and the shift lever in the R position.
This system is a supplemental system that shows behind the
vehicle through the ECM (Reverse Display Room Mirror) mirror or AVN head
unit while backing-up. ...
Head Lamps Components and Components Location
Head Lamps Repair procedures