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Home >> Volvo >> 2013 >> XC90 Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Integrated Audio Module (IAM) And Infotainment Control Module (ICM) Diagnostic Trouble Codes >> ICM-1A5C: Communication With BLUETOOTH Phone Module (Bpm) Signal Missing (2011-2014) >> Signal Missing >> Checking The Component

Checking The Component

The infotainment module (ICM) has registered loss of communication with the Bluetooth phone module (BPM).

If the fault is intermittent, it has been registered previously but is no longer present. Intermittent faults may occur at start up of the Bluetooth phone module (BPM) or may be a different type of fault that occurs on different occasions. The fault is evaluated depending on how it occurs.

In the event of a permanent fault, replace the Bluetooth phone module (BPM).

Remedy as necessary.

Other information 

Fig 1: Identifying Bluetooth Phone Module (BPM)
GLL153279Courtesy of VOLVO CARS CORPORATION