Kia Optima: Removal - ETC (Electronic Throttle Control) System. Repair procedures - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2023 Service ManualKia Optima: Removal

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. Remove the resonator and the air intake hose (Refer to “Intake And Exhaust System” in EM group).
3. Disconnect the ETC module connector.
4. Disconnect the coolant hoses (B).
5. Remove the installation bolts (A), and then remove the ETC module from the engine.


Inspection
Throttle Position Sensor (TPS) 1. Connect the GDS on the Data Link Connector (DLC). 2. Start the engine and measure the output voltage of TPS 1 and 2 at C.T. and ...

Installation
• Install the component with the specified torques. • Note that internal damag ...

See also:

Replacement
1. Recover the refrigerant with a recovery/ recycling/ charging station. 2. Disconnect the negative (-) battery terminal. 3. Remove the discharge line ...

Tightening Torque
Items N.m Kgf.m lb-ft Front and rear doors Door hinge to body 34.3 ~ 41.2 3.5 ~ 4.2 25.3 ~ 30.4 ...

Engine control system
...

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