Checking The Component

The infotainment control module (ICM) has registered that it not valid according to the list stored in the central electronic module (CEM).

The cause of the problem is probably no or unsuccessful software download after infotainment control module (ICM) replacement.

HINT: During software download after control module replacement, the control module serial number is stored in the central electronic module (CEM). This allows the Security on MOST function to approve the control module in the vehicle MOST network. 

If the fault remains after software download, try replacing the infotainment control module (ICM).

Remedy as necessary.

Other information 

• see INFOTAINMENT CONTROL MODULE (ICM), REPLACING

Fig 1: Identifying Infotainment Control Module (ICM)

Courtesy of VOLVO CARS CORPORATION

• Continue 

  See: VERIFICATION