Controlling Functions

Fig 1: Identifying Network Communication Diagram

Courtesy of VOLVO CARS CORPORATION

Infotainment control module (ICM) (3/281) is controlled with the keypad on Climate control module (CCM) (4/6), remote control infotainment or via Steering wheel switch right (SWSR). The signals from the keypad on Climate control module (CCM) are sent via the CAN-net. The signals from Steering wheel switch right are sent via LIN. The signals from remote control infotainment are sent via IR.

The functions controlled with the buttons are: 

• AM
• FM
• CD
• AUX
• Eject
• Digital radio
• USB (option/accessory)
• iPod (option/accessory)
• Navigation (option)
• Phone
• DVD video
• Television (option)