Kia Optima: Removal

Inspection

1. Turn ignition switch OFF. 2. Disconnect the oil temperature sensor connector. 3. Measure resistance between sensor signal terminal and sensor g ...

Underdrive Brake Control Solenoid Valve(UD/B_VFS). Description and Operation

Description Underdrive brake control solenoid valve(UD/B_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the underdrive brak ...

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TPMS Receiver. Description and Operation
Operation 1. General Function A. Spare tire inflation / DTC state is not displayed. 2. General Conditions to Learn New Sensors : ...

Immobilizer Control Unit. Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to the BD group - "Crash pad") 3. ...

Description and Operation
Description The hydraulic system consists of oil, an oil filter, an oil pump, and a valve body (valves and solenoid valves). The oil pump is powered by the engine. ATF passes through the oil filt ...