Hyundai Genesis (DH): ECS(Electronic Control Suspension) System / ECS-G Sensor Repair procedures

Hyundai Genesis (DH) 2013-2016 Service Manual / Suspension System / ECS(Electronic Control Suspension) System / 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:
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)

Installation
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 unit.

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Description and Operation

    Description Integrated Rain Sensor Integrated rain sensor (A) controls three systems: front wiper, auto-light, and central air conditioner. 1. Wiper Control System When "AUTO" switch signal is received from the multi-function switch on the right, the integrated rain sensor detects the amount of rainfall.

    Hyundai Genesis (DH) 2013-2016 Service Manual: A/C Pressure Transducer Description and Operation

    Description The A/C Pressure Transducer (APT) converts the pressure value of high-pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it at high speed or low speed.

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