Section 81 ((Occupant Classification Module (OCM) - Electrical Diagnostics))

• Diagnostic Code Index
• DTC Troubleshooting
  • B1B9D-00-Passenger Bladder Fluid Level Low
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1BA8-00-OCM System Out Of Calibration/Not Calibrated
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B1C31-00-Occupant Classification Calibration Range Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B210A-00-System Voltage Low
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B210B-00-System Voltage High
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2206-00-Current VIN Missing-Mismatch
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B2212-00-Occupant Classification Module -Internal
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B222A-00-Vehicle Line Mismatch
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • B222D-00-Ecu Unable To Configure/Configuration Not Learned
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • C212A-16-System Voltage-Circuit Voltage Below Threshold
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • C212A-17-System Voltage-Circuit Voltage Above Threshold
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U0002-00-Can C Bus Off Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U0056-00-Can Ch Bus Off Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U0140-00-Lost Communication With Body Control Module
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U0151-00-Lost Communication With Occupant Restraint Controller (Orc)
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
• Standard Procedure
  • Occupant-Classification Module Intermittent Test
    • Notes
    • Diagnostic Intermittent Test
  • Restraints-System-Pre-Diagnostic-Procedure
    • Notes
    • Diagnostic Pre-Test
  • Empty Seat Relearn Procedure
    • OCM Relearn Procedure
  • Occupant Classification Module (OCM) Verification Test
    • Diagnostic Verification Test