Bank 1/Intake

Turn ignition switch OFF and disconnect the battery negative (-) terminal.
Disconnect the camshaft position sensor connector (A).
Remove the installation bolt, and then remove the sensor (B).
Tightening Torque:

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

Courtesy of HYUNDAI MOTOR AMERICA