Kia Optima: Removal - ETC (Electronic Throttle Control) System. Repair procedures - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2025 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:

Description
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Push the switch to turn the light on or off. : The lamp will turn on if this button is pressed. : The lamp will turn off if this button is pressed. CAUTION - Vanity mirror lamp (if equippe ...

Crankshaft Position Sensor (CKPS). Description and Operation
Description Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system. If there is no CKPS signal input, the engine ...

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