Body Control Module (BCM) - DTCS B170B-11 To B2312-15

• Diagnosis And Testing
  • B170B-11-Right Reverse Lamp Control-Circuit Short To Ground-Domestic
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B170B-11-Right Reverse Lamp Control-Circuit Short To Ground-Export
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B170B-15-Right Reverse Lamp Control-Circuit Short To Battery Or Open-Domestic
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B170B-15-Right Reverse Lamp Control-Circuit Short To Battery Or Open-Export
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1751-11-Courtesy Lamp Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B178E-11-Headlamp Switch Input-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B178E-15-Headlamp Switch Input-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1792-11-Left Rear Lamp Diagnostic Line - Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1793-11-Right Rear Lamp Diagnostic Line - Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B17A0-2A-Rear Fog Lamp Switch Circuit Stuck-Stuck
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17A5-11-Halo Lamps Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17AD-12-Rear Left Trailer Turn Lamp Control - Circuit Short To Battery
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17B1-12-Rear Right Trailer Turn Lamp Control - Circuit Short To Battery
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17C5-12-Trailer Tow Reverse Lamp Control - Circuit Short To Battery
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17F6-12-Trailer TAILLAMP Control - Circuit Short To Battery
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17FF-11-Ambient Cabin Light Dimmer Switch - Circuit Short To Ground
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B17FF-15-Ambient Cabin Light Dimmer Switch - Circuit Short To Battery Or Open
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B180F-11- Driver Door Ajar - Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B180F-15-Driver Door Ajar-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1812-11-Passenger Door Ajar-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1812-15-Passenger Door Ajar - Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B181E-13-Hood Ajar Input-Circuit Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1825-11-Trunk Release Switch Input-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1825-2A-Trunk Release Switch Input-Stuck
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B182C-11-All Door Lock Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B182C-12-All Door Lock Control-Circuit Short To Battery
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B182C-13-All Door Lock Control-Circuit Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1830-11-All Doors Unlock Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1830-12-All Doors Unlock Control-Circuit Short To Battery
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1884-02-Hands Free Liftgate Kick Sensor-General Signal Failure
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1885-49-Hands Free Liftgate Module-Internal Electronic Failure
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B18E1-2A-Power Liftgate Front Zone Switch-Stuck
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1939-11-Left Power Sliding Door Switch-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1939-13-Left Power Sliding Door Switch-Circuit Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1939-2A-Left Power Sliding Door Switch-Stuck
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B193A-2A-Left Power Sliding Door Front Zone Switch-Stuck
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B193D-11-Right Power Sliding Door Switch-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B193D-13-Right Power Sliding Door Switch-Circuit Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B193D-2A-Right Power Sliding Door Switch-Stuck
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B193E-2A-Right Power Sliding Door Front Zone Switch-Stuck
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1994-02-Left Hands Free Sliding Door Kick Sensor-General Signal Failure
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1995-49-Left Hands Free Sliding Door Module-Internal Electronic Failure
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1998-02-Right Hands Free Sliding Door Kick Sensor-General Signal Failure
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1999-49-Right Hands Free Sliding Door Module-Internal Electronic Failure
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B1D4E-11-Adjustable Pedal Inhibit-Circuit Short To Ground
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1D4E-15-Adjustable Pedal Inhibit-Circuit Short To Battery Or Open
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1E72-11 - Power Inverter Enable Control-Circuit Short To Ground-110V
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1E72-11-Power Inverter Enable Control-Circuit Short To Ground-220V
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2103-11-Ignition Run/Start 1 Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2103-15-Ignition Run/Start 1 Control-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2119-11-Ignition Run/Acc/SPAD Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2119-15-Ignition Run/Acc/SPAD Control-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2121-11-Ignition Run Control 1-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2121-15-Ignition Run Control 1-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B212E-11-Ignition Run/Acc Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B212E-15-Ignition Run/Acc Control-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2143-11-UGDO Enable Control-Circuit Short To Ground
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2183-11-Ignition Unlock Run-Start Control-Circuit Short To Ground
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2193-00-Intelligent Battery Sensor Internal
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2199-16-Battery Voltage-Circuit Voltage Below Threshold
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B2199-17-Battery Voltage-Circuit Voltage Above Threshold
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B21F8-13-Exterior Lighting Power Supply Input 1-Circuit Open
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B21F9-13-Exterior Lighting Power Supply Input 2-Circuit Open
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B2204-4A-Ecu Configuration Mismatch-Incorrect Component Installed
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2204-56-Ecu Configuration Mismatch-Invalid-Incompatible Configuration
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2206-00-Current VIN Missing/Mismatch
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • B221D-00-Rain Sensor Module (RSM) Internal
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B222C-00-Vehicle Configuration Not Programmed
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2267-00-Interior Rear View Mirror Module Internal
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2298-00-Rain Sensor Over Temperature
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2299-00-Rear Camera Module Internal
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2303-11-Wiper Park Switch Input-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • Diagnostic Test
  • B2303-13-Wiper Park Switch Input-Circuit Open
    • Notes
    • Theory Of Operation
    • Diagnostic Test
  • B2312-11-Wiper On/Off Control-Circuit Short To Ground
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2312-15-Wiper On/Off Control-Circuit Short To Battery Or Open
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test