1. |
Suspension angle change resulted from vehicle's load change.
|
2. |
Height sensor signal change
|
3. |
Calculation of HLLD signal by AHLS ECU algorithm.
|
4. |
Sending a proper signal to HLLD (head lamp levelling device) and
driving actuator.
|
5. |
Actuation of HLLD and compensation of headlamp beam range.
|
• |
IGN1 ON & Head lamp low bean ON
|
• |
Sensor angle changed over 1° and keeping 10~12seconds with vehicle
standing.
|
• |
Sensor angle changed over 1° and keeping 10~12seconds and when
vehicle runs over 20km/h with constant speed.
|
• |
Leveling control is off after controlling HLLD for few seconds.
|
• |
To eliminate mechanical tolerance, the lamp position is always
reached from the lower side.
|
1. |
Height sensor & unit
|
Description
Tread Lamp
-
Tire Under Inflation / Leak Warning.
1.
Turn on condition
A.
When tire pressure is below a ...
Power Tailgate Latch Inspection
Power Tailgate Inspection With GDS
1.
Check the power Tailgate module input/output value by using the
GDS. If the operation of power Tailgate module is abnormal, replac ...
Fuel Pressure Test (Low pressure system)
1.
Release the residual pressure in fuel line.
(Refer to the Fuel Delivery System - Repair Procedures - "Release
Residual Pressure in Fuel Line")
...