LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2019 >> Optima SX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.0L (Except HEV) >> ETC (Electronic Throttle Control) System >> Repair Procedures >> Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
  2. Remove the resonator and the air intake hose.

    (Refer to "AIR CLEANER ")

  3. Remove the intercooler inlet pipe & hose assembly (A).
    G12922263Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the intercooler outlet pipe & hose (A).
    G12922264Courtesy of KIA MOTORS AMERICA, INC.
  5. Disconnect the ETC module connector (A).
  6. Disconnect the coolant hoses (B).
  7. Remove the installation bolts (C), and then remove the ETC module from the engine.
G12922265Courtesy of KIA MOTORS AMERICA, INC.
scientia non olet · About LEMON Manuals