Hyundai Palisade: Head Up Display System / Head Up Display Unit
Components and components location
Repair procedures
| 1. |
Disconnect the negative (-) battery terminal.
|
| 2. |
Remove the instrument cluster.
(Refer to Indicators And Guages - "Instrument Cluster")
|
| 3. |
Remove the head up display upper cover (A).
|
| 4. |
Remove the head up display bracket (A) after loosening nuts and screws.
|
| 5. |
Remove the head up display unit (A) and then remove the head up display
unit after loosening the mounting screws.
|
| 1. |
Install the head up display unit.
|
| 2. |
Install the instrument cluster.
|
| 3. |
Connect the negative (-) battery terminal.
|
If a part of the headup display footage is distorted or it is not at eye level
with the driver a Global Diagnostic System (Diagnostic tool) can be used to
carry out calibration.
| 1. |
In case calibration is required
| – |
When replacing the head-up display unit.
|
| – |
In case the footage is distorted after replacing the windshield
(double vision removed after film is inner mounted to the glass).
|
| – |
When the HUD mounted main crashpad is removed/installed or replaced.
|
| – |
When the video installation location of the Head-up display
unit is not at eye level of the driver and the focus is inconsistent.
|
|
| 2. |
calibration items
No
|
Footage calibration functions
|
Calibration cases
|
1
|
Rotation : Calibration in the half-circle/clockwise direction based
on the center
|
|
2
|
Smile : Calibration based vertically on the center
|
|
3
|
Slanted(up/down) : Calibration according to an upward/downward slant
|
|
4
|
Slanted(left/right) : Calibration according to a left/right slant
|
|
5
|
Parallel compensation
|
|
6
|
Move location of mark to upward/downward : Compensation according
to eye height
|
|
7
|
Initialization : Changed to the status of before video compensation
|
|
8
|
Widt
|
|
9
|
Height
|
|
|
Troubleshooting
Category
|
Error symptoms
|
inspection item
|
Detailed inspection item
|
Related parts
|
Lighting
|
| • |
Lighting brightness not automatically controlled (no difference
between day and night)
|
|
| • |
Check the lighting control
|
| • |
Check the ambient light sensor operation
|
| • |
Check the CAN communication
|
|
| • |
Check the lighting control in the cluster USM
→ If working, HUD has no problem.
|
| • |
Check the ambient light sensor operation
→ If the ambient light sensor works, check the communications
(CGW ↔ HUD)
|
|
Light sensor
CGW
Cluster
|
Adjustment function
|
| • |
Display position not adjusted
|
|
| • |
Check the mirror movement when IG is on or off (parking position)
|
|
| • |
If the step motor does not work when IG is on or off,
→ The step motor in HUD fails.
|
| • |
If the step motor in HUD works when IG is on or off,
→ Check the CAN communications (cluster ↔ HUD)
|
|
HUD
Cluster
|
Description
1.
System operation
HUD system displays various information on the windshield glass which
minimizes the driver’s eye movement to enhance safety and convenience...
Other information:
The Lane Following Assist (LFA) system
helps detect lane markers on the
road with a front view camera at the
front windshield, and assists the driver's
steering to help keep the vehicle
between lanes.
WARNING
The Lane Following Assist
(LFA) system is not a substitute
for safe driving practices, but a
convenience function...
..
Categories
The SRS consists of the following
components:
1. Driver's front air bag module
2. Passenger's front air bag module
3. Side air bag modules
4. Curtain air bag modules
5. Retractor pre-tensioner
6. Air bag warning light
7. SRS control module (SRSCM)/
Rollover sensor
8. Front impact sensors
9. Side impact sensors
10.Side pressure sensors
11. Occupant classification system
12. Driver’s knee airbag module
read more
Description and operation
