Hyundai Equus: Smart Key Unit Repair procedures
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Body Electrical System / Smart Key System / Smart Key Unit Repair procedures
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Body Electrical System / Smart Key System / Smart Key Unit Repair procedures
| Removal |
Smart Key Unit
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the crash pad lower panel after loosening the mounting screws.
(Refer to Body - "Crash Pad Lower Panel") |
| 3. |
Disconnect the connector (A) from smart key unit, BCM and tilt & telescopic unit.
|
| 4. |
Remove the smart key (A) and BCM unit (B) after loosening bolt and nuts.
|
Buzzer
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the front left wheel guard. |
| 3. |
Remove the buzzer (A) after disconnecting the connector.
|
Trunk Lid Switch
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the Trunk lid panel (A).
(Refer to Body - "Trunk lid panel")
|
| 3. |
Remove the trunk lid switch from the license lamp and the trunk lid switch assembly (A) after loosening the bolts.
|
| 4. |
Remove the trunk lid switch after disconnecting the connector (A).
|
| Inspection |
Smart Key Unit
(Refer to Smart Key System - "Smart Key Diagnostic")
Smart Key Switch
(Refer to Smart Key System - "Smart Key Diagnostic")
Antenna
(Refer to Smart Key System - "Smart Key Diagnostic")
Trunk Open Switch
| 1. |
Check for continuity between the trunk open switch terminals.
|
| 2. |
If continuity is not specified, inspect the switch
|
| Installation |
Smart Key Unit
| 1. |
Install the smart key unit and BCM unit and then connect the connectors. |
| 2. |
Install the crash pad lower panel. |
| 3. |
Connect the negative (-) battery terminal. |
Buzzer
| 1. |
Install the buzzer. |
| 2. |
Install the front left wheel guard. |
| 3. |
Connect the negative (-) battery terminal. |
Trunk Lid Switch
| 1. |
Install the license lamp and trunk lid switch assembly. |
| 2. |
Install the trunk lid back panel. |
| 3. |
Connect the negative (-) battery terminal. |
Smart Key Unit Schematic Diagrams
Circuit Diagram
...
Smart Key Antenna Repair procedures
Removal
Interior 1 Antenna
1.
Disconnect the negative (-) battery terminal.
2.
Remove the AVN head unit.
(Refer to Premium AVN System - "AVN Head Unit")
3.
Remove the interior 1 antenna ...
See also:
Blade replacement
When the wipers no longer clean adequately, the blades may be worn or cracked,
and require replacement.
CAUTION
To prevent damage to the wiper arms or other components, do not attempt to
move th ...
Driver Airbag (DAB) Module and Clock Spring Repair procedures
Removal
1.
Disconnect the battery negative cable and wait for at least three minutes before beginning work.
2.
Loosen the airbag module mounting bolts (2EA).
3.
Remove the wiring fixing c ...
SRS Care
The SRS is virtually maintenancefree and there are no parts you can safely service
by yourself. If the SRS air bag warning light "
" does not illuminate, when the Engine
Start/Stop Butt ...
Categories
Hyundai Equus Manuals
© 2011-2025 Copyright www.heqmanual.com