Hyundai Genesis: ECS(Electronic Control Suspension) System / ECS Control Unit Repair procedures

Disconnect the battery (-) terminal.
Remove the trunk luggage side trim [RH].
(Refer to Body - "Trunk Trim")
Disconnect the connector and then remove the ECS control unit.

Installation in the reverse order of removal.
Perform the ESC variant coding.
Connect the GDS to the data link connector located underneath the dash panel.
Select a model and ECS.

Schematic Diagrams
Schematic Diagrams 1. Connector input/output No.DescriptionPin No.Description1Battery(+)20-2Solenoid RL (+)21-3Solenoid RR (+)22-4Solenoid FL (+)23-5Solenoid FR (+)24-6- 25G- sensor power7- 26B ...

ECS-G Sensor Repair procedures
Replacement Front 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and tire (A) from the front hub. Tightening torque ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Repair procedures

Adjustment 1. Place the car on a flat surface and check whether the body and trunk lid are well-aligned. 2. After loosening the trunk lid hinge (A) mounting bolt, adjust the trunk lid by moving it up and down or from side to side. 3. Adjust the gap between the trunk lid and body by turni ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: LKAS activation

The LKAS screen will appear on the LCD display if the system is activated. When both lane lines are detected and all the conditions to activate the LKAS are satisfied (green steering wheel indicator will illuminate and the LKAS indicator light will change from white to gr ...

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