Hyundai Genesis: ECS(Electronic Control Suspension) System / ECS-G Sensor Repair procedures
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:
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
|

Be careful not to damage the hub bolts when removing the front wheel and tire. |
|
3. |
Remove the wheel guard. |
4. |
Loosen the bolt and then remove the G-Sensor.
Tightening torque:
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)
|
[Right front] 
[Left front] 
Remove the rear upper front arm and then rear upper rear arm. |
|
Rear
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 rear hub.
Tightening torque:
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
|

Be careful not to damage the hub bolts when removing the rear wheel and tire. |
|
3. |
Remove the trunk luggage side trim [RH].
(Refer to Body - "Trunk Trim") |
4. |
Loosen the bolt and then remove the G-Sensor.
Tightening torque:
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)
|

|
1. |
Installation in the reverse order of removal. |
2. |
Perform the ESC variant coding.
(Refer to ECS (Electronic Control Suspension) System - "ECS Control Unit") |
Replacement
1.
Disconnect the battery (-) terminal.
2.
Remove the trunk luggage side trim [RH].
(Refer to Body - "Trunk Trim")
3.
Disconnect the connector and then remove the ECS control ...
Other information:
Component Location
1. DDM (Driver door module)2. ADM (Assistant door module)3. Front window motor4. Rear window motor5. Rear window switch
...
Specification
ItemSpecificationCoil Resistance (?)0.98 ~ 1.14 [20°C(68°F)]
...