Hybrid/EV System Energy Storage

• Specifications
  • Fastener Specifications
• Schematic Wiring Diagrams
  • Hybrid/EV Energy Storage Wiring Schematics
    • Battery Energy Control Module Power, Ground and Data Communication
    • K114B Hybrid Powertrain Control Module 2 Power, Ground, Serial Data and Internal Battery Communication
    • High Voltage Interlock Loop - Main
    • High Voltage Contactors - Control
    • High Current Management
    • Hybrid/EV Battery Section 1
    • Hybrid/EV Battery Section 2
    • Hybrid/EV Battery Section 3
• Component Locator
  • Disassembled Views
    • High Voltage Battery and Components
  • Hybrid Energy Storage Component Views
• Diagnostic Information and Procedures
  • High Voltage Safety
    • Notes
    • General High Voltage Dangers
    • Precautions when Performing Service or Inspections
    • Labels for Components, Wire Harness and Connectors
    • High Voltage Insulation Glove Inspection Procedure
  • High Voltage Disabling
    • Diagnostic Instructions
    • Circuit/System Description
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Testing
  • High Voltage Enabling
    • Diagnostic Instructions
    • Circuit/System Description
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Testing
  • High Voltage Connectors
    • Connector Type Identification
    • HV280 Connector Procedure
      • HV280 Disconnect Procedure
      • HV280 Connect Procedure
    • AMP+HVA280 Connector Procedure
      • AMP+HVA280 Disconnect Procedure
      • AMP+HVA280 Connect Procedure
    • HVA280 1 click
      • HVA280 1 click Disconnect Procedure
      • HVA280 1 Click Connect Procedure
    • PP2000 90 NFS Connector Procedure
      • PP2000 90 NFS Disconnect Procedure
      • PP2000 90 NFS Connect Procedure
    • HVA280 3PM Connector Procedure
      • HVA280 3PM Disconnect Procedure
      • HVA280 3PM Connect Procedure
  • DTC P0A7F: Hybrid/EV Battery Pack Life
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • DTC P0AA1, P0AA4, P0AD9, P0ADD, P0AE4, P0D09, P0D0A, P1EBD, P1EC0 or P1EC3: Hybrid/EV Battery Control Circuit
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P0AA6 or P1AE6: Hybrid/EV Battery Voltage System Isolation
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P0ABB, P0ABC or P0ABD: Hybrid/EV Battery Voltage Sensor
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P0AC1, P0AC2, P0B10, P0B11, P0B13, P1EBA or P1EBB: Hybrid/EV Battery Low/High Resolution Current Sensor Circuit
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P0AF8: Hybrid System Voltage
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
      • Notes
      • Battery Charger Bus Diagnostics
      • Battery Main Bus Diagnostics
    • Repair Instructions
  • DTC P0AFA or P0AFB: Hybrid/EV Battery System Voltage
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P0B3B-P0BBB, P1B16-P1B2D, P1B45-P1BFE, P1E01-P1E06 or P1E4C-P1E8B: Hybrid/EV Battery Circuit
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
      • Battery Circuit
      • Circuit Performance
      • Low Voltage
      • High Voltage
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P0C78 or P3061: Hybrid/EV Battery System Precharge
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P1A07, P1E93, P1E99, P1E9F, P1EA5, P1FC3-P1FC8, P3035 or P3040: Hybrid/EV Battery Interface Control Module Reference Circuit
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • DTC P1E92, P1E98, P1E9E, P1EA4, P1FC9, P1FCA-P1FCE, P3036 or P3041: Hybrid/EV Battery Interface Control Module Cell Balancing Circuit
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • DTC P1EAB or P1EAC: Hybrid/EV Battery Cell
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC P1EAD-P1EB0 or P3240-P3253: Hybrid/EV Battery Interface Control Module Cell Overvoltage
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • DTC P1FD5-P1FF2, P3038-P303A or P3043-P3045: Hybrid/EV Battery Interface Control Module Voltage Sensor
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Actions Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • DTC P1F17: System Isolation/Impact Sensor Fault - Hybrid/EV Battery System Contactors
    • Diagnostic Instructions
    • DTC Descriptor
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • Loss of Isolation on the High Voltage Main Bus
    • Diagnostic Instructions
    • Circuit/System Description
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Component Testing
    • Repair Instructions
  • Hybrid/EV Battery Voltage Present
    • Diagnostic Instructions
    • Circuit/System Description
    • Reference Information
    • Circuit/System Testing
    • Repair Instructions
  • Troubleshooting With an Insulation Multimeter
    • Notes
    • How to Use the Insulation Multimeter
• Repair Instructions
  • High Voltage System Inspection
    • Circuit/System Description
    • Reference Information
    • Component Initial Inspection
    • High Voltage Operation Inspection
    • Battery Depower
    • In-Vehicle or Hybrid/EV Battery Pack Cover Installed Depower Instructions
    • Hybrid/EV Battery Pack Removed Depower Instructions
  • Drive Motor Battery Convenience Charger Bracket Replacement
    • Notes
    • Removal Procedure
    • Installation Procedure
  • Drive Motor Battery High Voltage Manual Disconnect Lever Replacement
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Cover Replacement (Top Cover)
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Cover Replacement (Front Cover)
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Cover Replacement (Left Side)
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Cover Replacement (Right Side)
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Cover Seal Replacement
    • Removal Procedure
    • Installation Procedure
  • Battery Energy Control Module Replacement
    • Notes
    • Removal Procedure
    • Installation Procedure
  • Hybrid Powertrain Control Module 2 Replacement
    • Removal Procedure
    • Installation Procedure
  • 300-Volt Battery Positive and Negative Cable Replacement
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Replacement and Shipping Preparation
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Cover Bracket Replacement
  • High Voltage Battery Disconnect Relay Replacement
    • Notes
    • Removal Procedure
    • Installation Procedure
  • High Voltage Battery Disconnect Relay Fuse Replacement (Rear Fuse)
  • High Voltage Battery Disconnect Relay Fuse Replacement (Front Fuses)
  • Body Wiring Harness Extension Harness Replacement
    • Notes
    • Removal Procedure
    • Installation Procedure
  • Battery Negative Strap Replacement
  • Clear Secured High Voltage DTCs
    • Circuit/System Description
    • Diagnostic Aids
      • Notes
      • Contactor Open Reasons Reset
      • Scan Tool Hybrid/EV Battery Contactor Open Reasons Reset Function
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
  • Hybrid/EV Battery Pack Capacity Learn
    • Circuit/System Description
    • Diagnostic Aids
    • Hybrid/EV Battery Pack Capacity Learn
  • Hybrid/EV Battery System Verification
    • Diagnostic Instructions
    • Circuit/System Description
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Testing
• Description and Operation
  • Drive Motor Battery System Description
    • Notes
    • Overview
    • Location
    • High Voltage Control
      • Notes
      • Contactor Close Sequence (Precharge)
    • Thermal Management
  • Hybrid/EV System High Voltage Isolation Description
    • Loss of Isolation Description
    • Vehicle Loss of Isolation Detection
    • Passive Isolation Testing
    • Active Isolation Testing
    • High Voltage System
• Special Tools and Equipment
  • Special Tools