Audio (Radio) - Electrical Diagnostics

• Diagnostic Code Index
• Diagnosis And Testing
  • B2001-11-Front Left Audio Speaker Output - Circuit Short To Ground - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2001-11-Front Left Audio Speaker Output - Circuit Short To Ground - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2001-12-Front Left Audio Speaker Output - Circuit Short To Battery - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2001-12-Front Left Audio Speaker Output - Circuit Short To Battery - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2001-13-Front Left Audio Speaker Output - Circuit Open - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2001-13-Front Left Audio Speaker Output - Circuit Open - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2001-92-Front Left Audio Speaker Output - Performance Or Incorrect Operation
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-11-Front Right Audio Speaker Output - Circuit Short To Ground - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-11-Front Right Audio Speaker Output - Circuit Short To Ground - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-12-Front Right Audio Speaker Output - Circuit Short To Battery - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-12-Front Right Audio Speaker Output - Circuit Short To Battery - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-13-Front Right Audio Speaker Output - Circuit Open - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-13-Front Right Audio Speaker Output - Circuit Open - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2002-92-Front Right Audio Speaker Output - Performance Or Incorrect Operation
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-11-Rear Left Audio Speaker Output - Circuit Short To Ground - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-11-Rear Left Audio Speaker Output - Circuit Short To Ground - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-12-Rear Left Audio Speaker Output - Circuit Short To Battery - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-12-Rear Left Audio Speaker Output - Circuit Short To Battery - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-13-Rear Left Audio Speaker Output - Circuit Open - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-13-Rear Left Audio Speaker Output - Circuit Open - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2003-92-Rear Left Audio Speaker Output - Performance Or Incorrect Operation
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-11 - Rear Right Audio Speaker Output - Circuit Short To Ground - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-11 Rear Right Audio Speaker Output- Circuit Short To Ground- Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-12-Rear Right Audio Speaker Output - Circuit Short To Battery - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-12-Rear Right Audio Speaker Output - Circuit Short To Battery - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-13-Rear Right Audio Speaker Output - Circuit Open - Base
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-13-Rear Right Audio Speaker Output - Circuit Open - Premium
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2004-92-Rear Right Audio Speaker Output - Performance Or Incorrect Operation
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2005-13-Audio Antenna - Open Circuit
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2005-95-Audio Antenna - Wires Shorted Together
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2006-49-Radio - Internal Failure
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0019-87-Can B Bus - No Signal
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0019-88-Can B Bus Off
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U1700-86-Implausible Data Received From BCM
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U1700-87-Lost Communication With BCM
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U1703-86-Implausible Data Received From IPC
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U1703-87-Lost Communication With IPC
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U1733-86-Implausible Data Received From CTM
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U1733-87-Lost Communication With CTM
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test