Kia Optima Hybrid: VESS(Virtual Engine Sound System) / Components and Components Location
| Component Location |
| 1. Virtual engine sound system unit | 2. Virtual engine sound speaker |
Description and Operation
Description The VESS (Virtual engine sound system) generates engine sound when you start the hybrid system. This sound is for pedestrians to hear vehicle sound because there is no engine sound in hybrid ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Specifications
Specification ItemSpecificationUltrasonic sensorVoltage ratingDC 12 VDetecting range40 cm ~ 120 cmOperation voltageDC 9 ~ 12 VOperation currentMAX 300 mAOperation temperature-30°C ~ +80°C (-22°C ~ +176°C)Operation frequency48 ± 5 KHzNumber of sensorsFront : 4EA (Left side, Left center, Right center, ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Output Speed Sensor Repair procedures
Inspection 1. Check signal waveform of Input & output speed sensor using the GDS. Specification: Refer to "Signal Wave Form" section. Removal • Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure ...