Hyundai Equus: Body Control Module (BCM) Repair procedures
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Body Electrical System / BCM (Body Control Module) / Body Control Module (BCM) Repair procedures
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Body Electrical System / BCM (Body Control Module) / Body Control Module (BCM) Repair procedures
| Removal |
| 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, bolt and nuts from smart key unit, BCM and tilt & telescopic unit.
|
| 4. |
Remove the smart key (A) and BCM unit (B) after loosening bolt and nuts.
|
| Installation |
| 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. |
| Inspection |
| 1. |
The body control module can diagnose by using the GDS more quickly.
The BCM communicates with the GDS and then reads the input/output value and drives the actuator. |
| 2. |
To diagnose the BCM function, select the menu of model and body control module.
|
| 3. |
Select "Input/output monitoring", if you will check current
data of body network system. It provides input/output status of each
module.
|
| 4. |
If you will check each module data operation forcefully, select "Actuation test".
|
| 5. |
If you want to change user option, select “user option”.
|
Description and Operation
Description
Communication Network Diagram
AbbreviationExplanationC_CANChassis Controller Area NetworkB_CANBody Controller Area NetworkMM_CANMulti media Controller Area NetworkSMKSmart Key UnitDD ...
See also:
Smart Cruise Control Unit Description and Operation
Description
The smart cruise control unit is installed on the front
center of the chassis. A radar sensor is embedded in the front section
of the unit. This sensor detects vehicles and objects ...
Description and Operation
Description
The BSD (Blind Spot Detection) system uses a radar sensor to alert the driver while driving.
It senses the rear side territory of the vehicle and provides information to the driver.
- ...
Power Mirror Switch Components and Components Location
Components
...
Categories
Hyundai Equus Manuals
© 2011-2025 Copyright www.heqmanual.com