Hyundai Equus: Adaptive Front Lighting System Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Body Electrical System / Adaptive Front Lighting System / Adaptive Front Lighting System Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Body Electrical System / Adaptive Front Lighting System / Adaptive Front Lighting System Description and Operation
| Description |
AFLS Unit(ECU)
AFLS located in Cockpit Module is provided information of vehicle (steering wheel signal,vehicle speed, inclination of vehicle).
Based on provided information , it calculates algorithm and adjust Low beam of H/Lamp.
It transmits driving information by using LIN protocol, it is
operated in Fail-safe reaction mode In case system failure occurred.
Swivelling Actuator
Swivelling actuator inside H/Lamp is provided driving
information of left / right side by using LIN protocol from AFLS
Unit(ECU).
It dirve to control position by using step motor.
In case of system failure, it provides function to back to initial position(center) .
Levelling Actuator
Levelling actuator inside H/Lamp is provided driving information of upper / lower by using LIN protocol from AFLS Unit(ECU)
It dirve to control position by using step motor.
In case of system failure, it provides function to lower to -2.8% or -1.5% position.
Repair procedures
Inspection
Initialization and diagnosis sequence by using diagnostic equipment
Below content summarize the procedure for A/S using Diagnostic equipment
Download Parameter
1.
Select "AFLS" menu ...
Adaptive Front Lighting System Repair procedures
Removal
AFLS Unit
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box housing (A). (Refer to the Body group - "Crash pad")
3.
Disconnect the glove box housing connect ...
See also:
Rear vanity mirror (if equipped)
To use the rear vanity mirror, press the cover and it will slowly open and the
mirror lamp will turn on.
CAUTION
Close the mirror cover securely. If the mirror cover is not closed, the lamp
...
Knock Sensor (KS) Specifications
Specification
ItemSpecificationCapacitance (pF)950 ~ 1,350
...
Height Sensor Repair procedures
Removal
Height Sensor
1.
Disconnect the negative (-) battery terminal.
2.
Remove the height sensor linkage (A) installed on the front axle and rear axle.
(Number of height sensor : Air suspe ...
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