[Bank 1/Intake]

Turn the ignition switch OFF and disconnect the battery negative (-) cable.
Disconnect the camshaft position sensor connector (A).

Courtesy of HYUNDAI MOTOR AMERICA
Remove the sensor after loosening the mounting bolt (A).
Tightening Torque:

9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

Fig 1: Camshaft Position Sensor (CMPS) Components Location [Bank 1/Intake]
Courtesy of HYUNDAI MOTOR AMERICA