Kia Optima: Inspection - ETC (Electronic Throttle Control) System. Repair procedures - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2019 Service ManualKia Optima: 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 W.O.T.

Specification: Refer to Specification
3. Turn the ignition switch OFF and disconnect the scantool from the DLC.
4. Disconnect the ETC module connector and measure the resistance between the ETC module terminals 1 and 2.

Specification: Refer to Sensor Resistance

ETC Motor
1. Turn the ignition switch OFF.
2. Disconnect the ETC module connector.
3. Measure resistance between the ETC module terminals 3 and 6.
4. Check that the resistance is within the specification.

Specification: Refer to Specification

ETC (Electronic Throttle Control) System. Repair procedures
...

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 ...

See also:

Power Seat Motor. Repair procedures
Inspection Power Seat Motor 1. Disconnect the connectors for each motor.A : Front height motor B : Slide motorC : Rear height motor D : Recline motorE : Lumber support motor ...

Exhaust Manifold. Repair procedures
Removal and Installation 1. Remove the engine cover. 2. Disconnect the battery negative terminal. Tightening torque4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ ...

Inspection
1. Check the signal waveform of the CMPS and CKPS using the GDS. Specification: Refer to Wave Form ...

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