Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2011 Volvo C70FACTORY OEM SERVICE PROCEDURE
Infotainment Control Module, Multimedia Module, RDAR Module, BLUETOOTH Phone Module, And Phone Module - Diagnostic Trouble Codes
- ICM-Dc02: Control Module Communication. Communication Missing (2006)
- ICM-Dc02: Control Module Communication. No Communication (2007)
- ICM-Dc02: Control Module Communication. No Communication (2008)
- ICM-Dc02: Control Module Communication. No Communication (2009-2013)
- ICM-E001: Control Module Communication. Faulty Communication (2006-2013)
- ICM-E003: Configuration Fault. Faulty Configuration (2006-2013)
- ICM-E010: Power Supply. Signal Too Low (2006-2013)
- ICM-XXXX: Unknown Diagnostic Trouble Code (DTC) For The Current Control Module Version (2006-2013)
- Mmm-1000: Control Module. Internal Fault (2008-2013)
- Mmm-1000: Control Module. Internal Fault (2006-2007)
- Mmm-1010: Control Module. Internal Fault (2008-2013)
- Mmm-1020: Control Module. Internal Fault (2008-2013)
- Mmm-2000: Control Module. Internal Fault (2008-2013)
- Mmm-2000: Control Module. Internal Fault (2006-2007)
- Mmm-2010: Control Module. Internal Fault (2008-2013)
- Mmm-2100: Control Module. Internal Fault (2008-2013)
- Mmm-2100: Control Module. Internal Fault (2006-2007)
- Mmm-2110: Control Module. Internal Fault (2008-2013)
- Mmm-3100: GPS-Antenna. Open Circuit (2008-2013)
- Mmm-3110: GPS-Antenna. Ground (GND) Short (2008-2013)
- Mmm-4000: Control Module. Internal Fault (2008-2013)
- Mmm-5000: Control Module. Internal Fault (2008-2013)
- Mmm-5010: Control Module. Internal Fault (2008-2013)
- Mmm-5020: Control Module. Internal Fault (2008-2013)
- Mmm-6000: Control Module Faulty Configuration (2008-2013)
- Mmm-XXXX: Unknown Diagnostic Trouble Code (DTC) For The Current Control Module Version (2006-2007)
- RDAR-0001 Control Module. Internal Fault (2007-2013)
- RDAR-0002 Antenna, Satellite Radio. Signal Missing (2007-2013)
- RDAR-0003 Antenna, Satellite Radio. Signal Too Low (2007-2013)
- RDAR-0004 Antenna, Satellite Radio. Signal Too High (2007-2013)
- RDAR-0005 Incorrect Component Installed (2007-2013)
- RDAR-0006 Control Module. Configuration Fault (2007-2013)
- RDAR-0007 Control Module. Configuration Fault (2007-2013)
- RDAR-0008 Control Module. Overheated (2007-2013)
- RDAR-0009 Battery Voltage. Faulty Signal (2007-2013)
- Bpm-1101: Control Module Configuration Fault (2009-2013)
- Bpm-1102: Control Module Internal Fault (2009-2013)
- Bpm-1103: Control Module Internal Fault (2009-2013)
- Bpm-1105: Control Module Configuration Fault (2009-2013)
- Bpm-1106: Control Module Overheated (2009-2013)
- Bpm-1301: Microphone Input. Signal Too Low (2009-2013)
- Bpm-1401: Control Module Internal Fault (2009-2013)
- Bpm-B100: Control Module Configuration Fault (2009-2013)
- Bpm-B101: Control Module Configuration Fault (2009-2013)
- Bpm-E010: Battery Voltage Faulty Signal (2009-2013)
- PHM-0008: Emergency Microphone Signal Too High (2009-2013)
- PHM-0008: Reserve Microphone. Signal Too High / Signal Missing (2006-2008)
- PHM-000A: Emergency Microphone Signal Too Low/Signal Missing (2009-2013)
- PHM-000A: Reserve Microphone. Signal Too Low (2006-2008)
- PHM-000B: Handset Cradle. Signal Too High / Signal Missing (2006-2008)
- PHM-000D: Handset Microphone. Signal Too Low (2006-2008)
- PHM-000F: Handset Loudspeaker. Signal Too High / Signal Missing (2006-2008)
- PHM-0010: Handset Loudspeaker. Signal Too Low (2006-2008)
- PHM-0012: Handset Supply. Signal Too Low (2006-2008)
- PHM-0013: Control Module Internal Fault (2009-2013)
- PHM-0013: Control Module. Internal Fault (2006-2008)
- PHM-0014: CARPHONE Antenna. Signal Too High / Signal Missing (2006-2008)
- PHM-0015: Control Module Internal Fault (2009-2013)
- PHM-0015: Control Module. Internal Fault (2006-2008)
- PHM-0020: Handset Microphone. Signal Too High / Signal Missing (2006-2008)
- PHM-0022: Handset Supply. Signal Too High (2006-2008)
- PHM-0030: Reserve Battery Voltage Too Low (2009-2013)
- PHM-0030: Reserve Battery. Voltage Too Low (2006-2008)
- PHM-003A: Internal Antenna. Signal Missing (2006-2008)
- PHM-0040: Sim-Card Internal Fault (2009-2013)
- PHM-0040: Sim Card. Internal Fault (2006-2008)
- PHM-0049: Control Module Internal Fault (2009-2013)
- PHM-0063: Illumination Buttons Signal Too High/Signal Missing (2009-2013)
- PHM-0063: Lighting Switch. Signal Too High / Signal Missing (2006-2008)
- PHM-0064: Illumination Buttons Signal Too Low (2009-2013)
- PHM-0064: Lighting Switch. Signal Too Low (2006-2008)
- PHM-0065: VOLVO On Call Buttons Signal Too Low (2009-2013)
- PHM-0065: VOLVO On Call Switch. Signal Too Low Or Signal Missing (2006-2008)
- PHM-0066: VOLVO On Call Buttons Signal Too High/Signal Missing (2009-2013)
- PHM-0066: VOLVO On Call Switch. Signal Too High (2006-2008)
- PHM-0067: Reserve Battery Not Connected (2009-2013)
- PHM-0067: Reserve Battery, Not Connected (2006-2008)
- PHM-0068: Sim Card Holder Signal Missing (2009-2013)
- PHM-0068: Sim Card Holder. Signal Missing (2006-2008)
- PHM-006B: Memory Fault Control Module Internal Fault (2009-2013)
- PHM-006B: Control Module Memory Fault. Internal Fault (2006-2008)
- PHM-006C: Handset Cradle. Signal Too Low (2006-2008)
- PHM-0070: Control Module. Incorrect Software (2006-2008)
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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