VOLVO
ICM-1A5C - Communication with bluetooth phone module (BPM) Signal missing
System
Infotainment Control Module (ICM)
Volvo models this fault code applies to
Applies to the following models:
6 modelsC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)
What does this fault code mean?
The infotainment control module (ICM) watches the link to the Bluetooth phone module (BPM). The fault code is set when a communication fault is found, and the Bluetooth phone then stops working.
Possible causes
- A fault inside the Bluetooth phone module (BPM)
- The Bluetooth phone module (BPM) is missing
What you can do
- 1Read the code, clear it and make a test call over Bluetooth to see whether the phone works
- 2Check that the phone system fuses are intact; fuse locations are listed in the owner's manual or on the cover of the fuse box
- 3Have a workshop check with diagnostic equipment that the Bluetooth phone module (BPM) is fitted and responds
- 4If the fault is permanent, have a workshop replace the Bluetooth phone module (BPM)
Symptoms you may notice1
- The Bluetooth phone does not work
General guidance for car owners. Diagnosis on the car can point to a different cause.