Kia Optima Hybrid: Engine Control/Fuel System
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine ...
Safety Precaution Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric ...
Specification Ignition System ItemsSpecificationIgnition coilPrimary resistance0.62 ± 10 % (?)Secondary resistance7.0 ± 15 % (k?)Spark plugsTypeFXU16HR11Gap1.0 ~ 1.1 mm (0.0394 ~ 0.0433 in.) Charging System ItemsSpecificationAuxiliary 12V batteryType54-28GRCold cranking amperage [at -18°C(-0.4°F)]600AReserve ...
Inspection Power Window Main Switch Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the front door trim panel. (Refer to the BD group - "Front door") 3. Disconnect the connector from the switch. 4. Check for continuity between the terminals in each switch position according to the ...
CVVT (Continuously Variable Valve Timing) System Description and Operation
General Safety Information and CautionOther information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Specifications
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Power Window Switch Repair procedures