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Gravity Side Impact Sensor (G-SIS)

Disconnect the negative battery terminal.
NOTE: After disconnecting the cables, wait at least 30 seconds.
Remove the center pillar trim.
(Refer to Body - "CENTER PILLAR TRIM ")
Remove the gravity side impact sensor (A) by loosening the bolt and then disconnect the connector (B).
Tightening torque:

9.2 - 10.2 N.m (0.94 - 1.04 kgf.m, 6.8 - 7.5 lbf.ft)

Courtesy of KIA MOTORS AMERICA, INC.