Kia Sorento: ETC (Electronic Throttle Control) System Cleaning

Cleaning

Remove the Electronic Throttle Control (ETC).

(Refer to ETC (Electronic Throttle Control) System - "Removal and Installation")

Cleaning the ETC after removing it.

Clean the pollutant in the throttle body using a soft cloth moistened with cleaning fluid.

Engine Control / Fuel System — Engine Control System / ETC (Electronic Throttle Control) System / Cleaning illustration

•	Do not spray cleaning fluid to ETC directly and use a lint free cloth moistened by cleaning fluid.

•	Be careful not to wipe the coating fluid around the shaft for preventing faulty controlling idle by flow contaminant into shaft internal bearing and excessive leakage air.

3.	Install the ETC module. (Refer to ETC (Electronic Throttle Control) System - "Removal and Installation")

Perform the order below with the KDS.

(S/W Management → Engine Control → Resetting Adaptive Values)

Refer to the KDS screen for operating conditions and details.

5.	Perform the ETC learning procedure. (Refer to ETC (Electronic Throttle Control) System - "Adjustment")

Adjustment ...

Heated Oxygen Sensor (HO2S) Specifications Specification Item Specification Remark Heater resistan...

Manuals list