Checking The Function Of The Infotainment Control Module (ICM)

Check that the infotainment control module (ICM) is powered and grounded by switching on the ignition. Then switch on the radio.

The infotainment control module (ICM) display must be lit.

Fig 1: Identifying Infotainment Control Module (ICM)

Courtesy of VOLVO CARS CORPORATION

Does the display light? 

• YES 

  Refer to CHECKING COMMUNICATION WITH THE INFOTAINMENT CONTROL MODULE (ICM) 

• NO 

  Refer to CHECKING THE POWER SUPPLY AND GROUND FOR THE INFOTAINMENT CONTROL MODULE (ICM)