Amplifier (Amp) - DTCS B146A-11 To B1474-13

• DTC Troubleshooting
  • B146A-11 Channel 3 Audio Speaker Output - Circuit Short To Ground
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146A-12 Channel 3 Audio Speaker Output - Circuit Short To Battery
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146A-13 Channel 3 Audio Speaker Output - Circuit Open
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146A-92 Channel 3 Audio Speaker Output - Performance Or Incorrect Operation
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B146E-00 Channel 3 Audio Speaker Output Circuit - Shorted Together
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146F-11 Channel 4 Audio Speaker Output - Circuit Short To Ground
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146F-12 Channel 4 Audio Speaker Output - Circuit Short To Battery
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146F-13 Channel 4 Audio Speaker Output - Circuit Open
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B146F-92 Channel 4 Audio Speaker Output - Performance Or Incorrect Operation
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1473-00 Channel 4 Audio Speaker Output - Circuit Shorted Together
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B1474-11 Channel 5 Audio Speaker Output - Circuit Short To Ground
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B1474-12 Channel 5 Audio Speaker Output - Circuit Short To Battery
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test
  • B1474-13 Channel 5 Audio Speaker Output - Circuit Open
    • Audio Channel Mapping
    • Theory Of Operation - Amplifier (Amp)
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Circuit Identifier - Audio Systems
    • Diagnostic Test