| Component Location |

| 1. Virtual engine sound system unit | 2. Virtual engine sound speaker |
DescriptionThe 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 driving.
Inspection1.Turn the ignition switch ON.2.Connect the GDS.3.Emit intensive light toward the photo sensor using a lamp, and check the output voltage change.4.The voltage will rise with higher intensive light and reduce with lower intensive light.1. Auto light signal2.
Inspection1.Turn the ignition switch OFF.2.Disconnect the intake actuator connector.3.Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4.Verify that the intake actuator operates to the recirculation position when connected in reverse.