Without BOSE Audio System
- The active noise control unit receives the following signals:
- engine speed signal from the ECM.
- engine torque signal from the ECM via CAN communication.
- accelerator pedal position signal from the ECM via CAN communication.
- vehicle speed signal from the combination meter via CAN communication.
- drive mode signal from the chassis control module via CAN communication.
- Based on signals received, the active noise control unit generates a complementary signal to enhance the vehicle's desired sound.