Repair Procedures: Cleaning

WARNING: This page is about a different car, the 2017 Kia Niro. However, it is still accessible from the selected car via links, so may be relevant.

Remove the ETC Module.
(Refer to Engine Control System - "ETC SYSTEM ")
Keep the ETC Module Plate (A) open.

Fig 1: Locating ETC Module Plate
Courtesy of KIA MOTORS AMERICA, INC.
Clean the pollutant in the throttle body with a soft cloth moistened by cleaning fluid.

Fig 2: Cleaning Pollutant In Throttle Body
Courtesy of KIA MOTORS AMERICA, INC.
NOTE:
- Do not spray cleaning fluid directly onto ETC module. Instead, use a lint-free cloth moistened by cleaning fluid.
- Be careful not to clean off the coating fluid around the shaft. If coating fluid is removed, idling control failure may occur from inflow of foreign substances or excessive air leakage.
After cleaning, reinstall the ETC module and then perform the ETC module learning procedure.
(Refer to Engine Control System - "ADJUSTMENT " -)