Battery Pack Control Module (BPCM) - P0C77-00 To U1488-00 - 500E

• Diagnosis And Testing
  • P0C77-00-HV Battery System PRECHARGE Time Too Short
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0C78-00-Hybrid/EV Battery System PRECHARGE Time Too Long
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CA6-00-Hybrid/EV Battery Charging Current High
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CA7-00-Hybrid/EV Battery Discharging Current High
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CD6-00-Hybrid Battery Pack Coolant Outlet Temperature Sensor Circuit Range/Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CD7-00-Hybrid Battery Pack Coolant Outlet Temperature Sensor Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CD8-00-Hybrid Battery Pack Coolant Outlet Temperature Sensor Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CE2-00-Hybrid/EV Battery Pack Coolant Control Valve 1 Control Circuit Low
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CE3-00-Hybrid/EV Battery Pack Coolant Control Valve 1 Control Circuit High
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0CEA-00-Hybrid/EV Electronics Coolant Pump Performance
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0D1D-00-Hybrid/EV Battery Pack Coolant Control Valve 2 Control Circuit Low
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0D1E-00-Hybrid/EV Battery Pack Coolant Control Valve 2 Control Circuit High
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0DAB-00-Hybrid/EV Battery Cell Balancing Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0DE6-00-Hybrid/EV Battery Pack Cell Voltage Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0DE7-00-Hybrid/EV Battery Pack Cell Voltage High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0E13-00-Hybrid/EV Battery Pack Coolant Heater 1 Control Circuit Low
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0E15-00-Hybrid/EV Battery Pack Coolant Heater "A" Control Performance
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0E1F-00-Hybrid/EV Battery Pack Coolant Pump 1 Control Circuit Driver Current/Temperature Too High
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0E2E-00-Battery Charger Fuse
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0E3B-00-Hybrid/EV Battery Coolant Pump OVERSPEED
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P0E43-00-Hybrid/EV Powertrain Control Module B
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1500-00-Ecu Configuration Mismatch
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P167B-00-Controlled System Shutdown
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A01-00-Battery Energy Control Module EEPROM Failure
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A0C-00-Battery Energy Control Module System Voltage Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A0D-00-Battery Energy Control Module System Voltage High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A13-00-Hybrid/EV Battery Contactors Control Circuit Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A1B-00-Link Voltage Sensor Circuit Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A1C-00-Link Voltage Sensor Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A1D-00-Link Voltage Sensor Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A1F-00-Battery Energy Control Module HV Battery System Voltage Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A21-00-HV Battery Contactor Control Sequence Incorrect
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1A4E-00-Battery Energy Control Module HV Battery System Voltage High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1ABE-00-Battery Energy Control Module Hybrid Battery Pack OVERTEMPERATURE
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1AE2-00-Battery Energy Control Module High Voltage System Interlock Circuit
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1AE3-00-Battery Energy Control Module High Voltage System Interlock Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1AE4-00-Battery Energy Control Module High Voltage System Interlock Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1AE5-00-Hybrid/EV Battery Power Off Circuit
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1D0A-00-Battery Coolant Heater Control Line Enabled Circuit Short To Ground
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1D0B-00-Battery Coolant Heater Control Line Enabled Circuit Short To Battery
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1E19-00-Hybrid/EV Battery Module Over Temperature
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1E25-00-Hybrid/EV Battery Failure Level 2
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1E1A-00-Hybrid/EV Battery Control Board Hardware Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1E1B-00-Hybrid/EV Battery Side Voltage System Isolation
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • P1E1D-00-Control Module Improper Wake-Up Performance
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U0140-00-Lost Communication With Body Control Module
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U0335-00-Software Incompatibility With Hybrid/EV Battery Pack Sensor Module
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1015-00-Internal Can Communication Bus Off
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U11C5-00-BPCM Lost Communication With On Board Charging Module
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1200-00-Lost Communication With Power Inverter Module
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1202-00-Lost Communication With Electric Vehicle Control Unit
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1488-00-Implausible Data Received From Electric Vehicle Control Unit
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test