Home >> Volvo >> 2009 >> C30 T-5, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Infotainment Control Module (ICM), Multi Media Module (Mmm), Remote Digital Audio Receiver (RDAR), BLUETOOTH Phone Module (Bpm) And Phone Module (PHM) Diagnostic Trouble Codes >> ICM-Dc02: Control Module Communication. No Communication (2009-2013) >> Faulty Signal