Diagnostic Trouble Code Chart
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.
NOTE:
All DTC's in DIAGNOSTIC TROUBLE CODES will cause master warning light to turn on and enter code in memory. If DTC P1600: BACK UP POWER SOURCE CIRCUIT MALFUNCTION appears, the Battery ECU does not store any other DTC.
DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| 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 |