Repair Procedures: Removal

Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
Remove the air intake hose (A) after disconnect the hose and clamp.

Fig 1: Removing Air Intake Hose
Courtesy of KIA MOTORS AMERICA, INC.
Disconnect the ETC module connector (A).
Disconnect the coolant hoses (B).

Fig 2: Disconnecting ETC Module Connector
Courtesy of KIA MOTORS AMERICA, INC.
Remove the mounting bolts, and then remove the ETC module (A) from the engine.
ETC Module mounting bolt :

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

Fig 3: Removing ETC Module From Engine
Courtesy of KIA MOTORS AMERICA, INC.