Section 367 (HV Battery Control System - Diagnostics)
WARNING: This page is about a different car, the 2002 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
- Service Precautions
- How To Proceed With Troubleshooting HV Battery Control System
- Customer Problem Analysis Check
- Pre-Check
- Diagnostic Trouble Code Chart
- Parts Location
- Terminal Of Ecu
- Circuit Inspection
- DTC P1600: Back Up Power Source Circuit Malfunction
- DTC P3001: Battery Ecu Malfunction
- DTC P3002: HV Ecu Communication Malfunction
- DTC P3005: High Voltage Fuse Snapped
- DTC P3006: Battery Soc Are Uneven
- DTC P3009: Leak Detected
- DTC P3010: Battery Total Resistance Malfunction
- DTC P3011-P3029: Battery Block # Malfunction
- DTC P3030: Battery Voltage Detective Line Snapped
- DTC P3060: Battery Temperature Sensor Circuit Malfunction
- DTC P3076: Abnormal Air Flow By Battery Cooling Fan
- DTC P3077: Battery Cooling Fan Motor Circuit Malfunction
- DTC P3115: HV Battery Current Sensor Malfunction