Hyundai Genesis (DH): Rear Curtain System / Description and Operation
The rear curtain is AUTO UP/AUTO DOWN by one-touch operation
of the switch. The curtain covers the inner side of the rear glass to
keep passengers out of direct sunlight.
The rear curtain system is built in BCM. If the symptom seems
to have to do with the rear curtain operation logic, BCM needs to be
inspected. In this case, refer to the GDS-using diagnosis procedures
(input/output data monitoring, actuation test).
Main Features
AUTO UP/AUTO DOWN operated by the one-touch switch improves the driver convenience.
When switching to the reverse gear, the rear curtain
automatically rolls down. When the car is parked, the curtain returns to
its original position.
After AUTO DOWN in the reverse gear, the rear curtain automatically goes up while driving at a speed of more than 20km/h.
Component Location
1. Rear curtain2. Rear curtain switch (Floor console upper cover)3. Body Control Module (BCM)4. Rear seat curtain switch
Inspection
Connect the motor to battery and check the motor for proper
operation. Then reverse the battery terminals to be connected and check
that the motor operates properly in the reverse direction.
Other information:
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the mirror wiring cover (A) and rain sensor cover (B).
3.
Remove the LKAS unit connector (A).
4.
Remove the LKAS unit after disengaging the mounting bracket (A).
Installation
1.
Removal
1.
If the compressor is marginally operable, run the engine at
idle speed, and let the air conditioning work for a few minutes, then
shut the engine off.
2.
Disconnect the negative (-) battery terminal.
3.
Remove the engine room cover.