Infotainment Control Module (ICM) Diagnostic Trouble Codes

• ICM-B10494B: Display Heater. System Internal Failures. Over Temperature (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B10494B
  • Fault-Tracing
• ICM-B104A23 Button 1. General Signal Failures. Signal Stuck Low (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B104A23
  • Fault-Tracing
• ICM-B104A23 Button 1. General Signal Failures. Signal Stuck Low (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B104A23
  • Fault-Tracing
• ICM-B104B23 Button 2. General Signal Failures. Signal Stuck Low (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B104B23
  • Fault-Tracing
• ICM-B104B23 Button 2. General Signal Failures. Signal Stuck Low (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B104B23
  • Fault-Tracing
• ICM-B104C23 Button 3. General Signal Failures. Signal Stuck Low (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B104C23
  • Fault-Tracing
• ICM-B104C23 Button 3. General Signal Failures. Signal Stuck Low (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B104C23
  • Fault-Tracing
• ICM-B104D23 Button 4. General Signal Failures. Signal Stuck Low (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B104D23
  • Fault-Tracing
• ICM-B104D23 Button 4. General Signal Failures. Signal Stuck Low (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B104D23
  • Fault-Tracing
• ICM-B104E23 Button 5. General Signal Failures. Signal Stuck Low (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B104E23
  • Fault-Tracing
• ICM-B104E23 Button 5. General Signal Failures. Signal Stuck Low (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B104E23
  • Fault-Tracing
• ICM-B108783: Lin Bus A. Bus Signal / Message Failures. Value Of Signal Protection Calculation Incorrect (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B108783
  • Fault-Tracing
• ICM-B108783: Lin Bus A. Bus Signal / Message Failures. Value Of Signal Protection Calculation Incorrect (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B108783
  • Fault-Tracing
• ICM-B108786: Lin Bus A. Bus Signal / Message Failures. Signal Invalid (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B108786
  • Fault-Tracing
• ICM-B108786: Lin Bus A. Bus Signal / Message Failures. Signal Invalid (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B108786
  • Fault-Tracing
• ICM-B108787: Lin Bus A. Bus Signal / Message Failures. Missing Message (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B108787
  • Fault-Tracing
• ICM-B108787: Lin Bus A. Bus Signal / Message Failures. Missing Message (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B108787
  • Fault-Tracing
• ICM-B108788: Lin Bus A. Bus Signal / Message Failures. Bus Off (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-B108788
  • Fault-Tracing
• ICM-B108788: Lin Bus A. Bus Signal / Message Failures. Bus Off (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B108788
  • Fault-Tracing
• ICM-B121E01 Mute Switch. General Failure Information. Component Failures (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B121E01
  • Fault-Tracing
• ICM-B125209: USB Port. General Failure Information. Component Failures (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B125209
  • Fault-Tracing
    • Fault-Tracing
• ICM-B128587: Video Input "D". Bus Signal / Message Failures. Missing Message (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B128587
  • Fault-Tracing
• ICM-B128588: Video Input "D". Bus Signal / Message Failures. Bus Off (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B128588
  • Fault-Tracing
• ICM-B12858F: Video Input "D". Bus Signal / Message Failures. Erratic (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-B12858F
  • Fault-Tracing
• ICM-U001000: Medium Speed Can Communication Bus. General Failure Information. No Sub Type Information (2007-2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U001000
  • Fault-Tracing
• ICM-U001048: Medium Speed Can Communication Bus. System Internal Failures. Supervision Software Failure (2007-2008)
  • Diagnostic Trouble Code (DTC) Information ICM-U001048
  • Fault-Tracing (2007)
  • Fault-Tracing (2008)
• ICM-U001048: Medium Speed Can Communication Bus. System Internal Failures. Supervision Software Failure (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U001048
  • Fault-Tracing
• ICM-U010100: Lost Communication With Transmission Control Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U010100
  • Fault-Tracing
    • General Information
    • Verification
    • Measuring Cables In Can Network (Ms-Can)
    • Checking The Traffic Load On The Can Cables
    • Identifying A Control Module In The Can Network
    • Information
      • Overview
      • Fault-Tracing Information
• ICM-U010400: Lost Communication With Cruise Control Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U010400
  • Fault-Tracing
    • Checking The Voltage And Ground Terminal
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
    • Fault-Tracing
      • General Information
      • Checking Resistance In Can-Net
      • Checking The Traffic Load On The Can Cables
      • Identifying A Control Module In The Can Network
      • Verification
      • Checking Short-Circuiting To Ground/Voltage In Can-Net
      • Checking Voltage-Drop In Cable For Can-H And Can-L, Respectively
• ICM-U012100: Lost Communication With Brake Control Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U012100
  • Fault-Tracing
• ICM-U012600: Lost Communication With Steering Angle Sensor Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U012600
  • Fault-Tracing
• ICM-U014000: Lost Communication With Central Electronic Module. General Failure Information. No Sub Type Information (2008-2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U014000
  • Fault-Tracing (2008, 2009)
  • Fault-Tracing (2010)
  • Fault-Tracing (2011, 2012)
• ICM-U015500: Lost Communication With Driver Information Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U015500
  • Fault-Tracing
• ICM-U01564A: Lost Communication With Infotainment Control Module. System Internal Failures. Incorrect Component Installed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01564A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U01564A: Lost Communication With Infotainment Control Module. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U01564A
  • Fault-Tracing
• ICM-U015900: Lost Communication With Parking Assistance Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U015900
  • Fault-Tracing
• ICM-U016300: Lost Communication With Navigation Control Module. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U016300
  • Fault-Tracing
    • Information
    • Verification
• ICM-U01634A: Lost Communication With Navigation Control Module. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U01634A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U016400: Lost Communication With Climate Control Unit. General Failure Information. No Sub Type Information (2007-2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U016400
  • Fault-Tracing (2007)
  • Fault-Tracing (2008, 2009)
  • Fault-Tracing (2010)
  • Fault-Tracing (2011, 2012)
• ICM-U018400: Lost Communication With Audio Module. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U018400
  • Fault-Tracing
• ICM-U018400: Lost Communication With Audio Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U018400
  • Fault-Tracing
    • Information
    • Verification
• ICM-U01844A: Lost Communication With Audio Module. System Internal Failures. Incorrect Component Installed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01844A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U01844A: Lost Communication With Audio Module. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U01844A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U018600: Lost Communication With Audio Amplifier. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U018600
  • Fault-Tracing
• ICM-U018600: Lost Communication With Audio Amplifier. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U018600
  • Fault-Tracing
• ICM-U01864A: Lost Communication With Audio Amplifier. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U01864A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U01864A: Lost Communication With Audio Amplifier. System Internal Failures. Incorrect Component Installed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01864A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U019100: Lost Communication With TVM. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U019100
  • Fault-Tracing
• ICM-U01914A: Lost Communication With TVM. System Internal Failures. Incorrect Component Installed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01914A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U019300: Lost Communication With "Digital Audio Control Module A". General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U019300
  • Fault-Tracing
• ICM-U019300: Lost Communication With "Digital Audio Control Module A". General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U019300
  • Fault-Tracing
• ICM-U01934A: Lost Communication With "Digital Audio Control Module A". System Internal Failures. Incorrect Component Installed (2007-2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01934A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U019600: Lost Communication With Entertainment Control Module-Rear "A". General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U019600
  • Fault-Tracing
• ICM-U01964A: Lost Communication With Entertainment Control Module-Rear "A". System Internal Failures. Incorrect Component Installed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01964A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U019700: Lost Communication With Telephone Control Module. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U019700
  • Fault-Tracing
• ICM-U01974A: Lost Communication With Telephone Control Module. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U01974A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U019800: Lost Communication With TELEMATIC Control Module. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U019800 (2007, 2008)
  • Diagnostic Trouble Code (DTC) Information ICM-U019800 (2009-2011)
  • Fault-Tracing
• ICM-U019800: Lost Communication With TELEMATIC Control Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U019800 (2009-2011)
  • Fault-Tracing
• ICM-U01984A: Lost Communication With TELEMATIC Control Module. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U01984A (2007, 2008)
  • Diagnostic Trouble Code (DTC) Information ICM-U01984A (2009-2011)
  • Fault-Tracing
• ICM-U01984A: Lost Communication With TELEMATIC Control Module. System Internal Failures. Incorrect Component Installed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U01984A (2009-2011)
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U021400: Lost Communication With Keyless Vehicle Module. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U021400
  • Fault-Tracing
• ICM-U023500: Lost Communication With Forward Sensing Module. General Failure Information. No Sub Type Information (2008-2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U023500
  • Fault-Tracing
    • Checking The Voltage And Ground Terminal
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
    • Fault-Tracing
      • General Information
      • Checking Resistance In Can-Net
      • Checking The Traffic Load On The Can Cables
      • Identifying A Control Module In The Can Network
      • Verification
      • Checking Short-Circuiting To Ground/Voltage In Can-Net
      • Checking Voltage-Drop In Cable For Can-H And Can-L, Respectively
• ICM-U024100: Lost Communication With Headlamp Control Module "A". General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U024100
  • Fault-Tracing
• ICM-U025300: Lost Communication With Accessory USB Unit. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U025300
  • Fault-Tracing
• ICM-U02534A: Lost Communication With Accessory USB Unit. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U02534A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U02574A: Lost Communication With Front Controls / Display Interface Module. System Internal Failures. Incorrect Component Installed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U02574A
  • Fault-Tracing
    • No Communication
    • Verification
    • Information
• ICM-U026200: Lost Communication With Subwoofer Module. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U026200
  • Fault-Tracing
• ICM-U030000: Internal Control Module Software Incompatibility. General Failure Information. No Sub Type Information (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U030000
  • Fault-Tracing (2007)
  • Fault-Tracing (2008-2009)
  • Fault-Tracing (2010, 2011)
• ICM-U030000: Internal Control Module Software Incompatibility. General Failure Information. No Sub Type Information (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U030000
  • Fault-Tracing
• ICM-U030051: Internal Control Module Software Incompatibility. System Programming Failures. Not Programmed (2012)
  • Diagnostic Trouble Code (DTC) Information ICM-U030051
  • Fault-Tracing
• ICM-U030051: Internal Control Module Software Incompatibility. System Programming Failures. Not Programmed (2007-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U030051
  • Fault-Tracing
    • Information Programming
    • Information
      • Fault-Tracing Information
• ICM-U1A1587 Incomplete Most Ring Reported By ICM. Bus Signal / Message Failures. Missing Message (2010-2011)
  • Diagnostic Trouble Code (DTC) Information ICM-U1A1587
  • Fault-Tracing
    • Information
      • Overview
      • Fault-Tracing Information
    • Checking For Open-Circuits
    • Reading Off The Position Of The Open-Circuit
    • Checking Cables And Components, Infotainment Control Module (ICM)
    • Checking Multimedia Module (Mmm)
    • Checking The Cable And Component
    • Checking The Infotainment Control Module (ICM)
    • No Communication
    • Checking BLUETOOTH Phone Module (Bpm)
    • Checking Audio Module (AUD)
    • Checking Integrated Audio Module (IAM)
    • Checking Phone Module (PHM)
    • Checking The Remote Digital Audio Receiver (RDAR)
    • Checking The Digital Audio Broadcast Module (DABM)
    • Verification
      • Verification
• ICM-U1A1587 Incomplete Most Ring Reported By ICM. Bus Signal / Message Failures. Missing Message (2007)
  • Diagnostic Trouble Code (DTC) Information ICM-U1A1587
  • Fault-Tracing
    • Information
      • Overview
      • Fault-Tracing Information
    • Checking For Open-Circuits
    • Reading Off The Position Of The Open-Circuit
    • Checking Cables And Components, Infotainment Control Module (ICM)
    • Checking Multimedia Module (Mmm)
    • Checking The Cable And Component
    • Checking The Infotainment Control Module (ICM)
    • No Communication
    • Checking BLUETOOTH Phone Module (Bpm)
    • Checking Audio Module (AUD)
    • Checking Integrated Audio Module (IAM)
    • Checking Accessory USB Unit (AUU)
    • Checking Phone Module (PHM)
    • Checking The Remote Digital Audio Receiver (RDAR)
    • Verification
      • Verification