DTC P3000-603: Battery Control System [08/2013 - ]: Description
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
The power management control ECU monitors its internal operation and detects the following malfunction.
| DTC No. |
INF Code |
DTC Detection Condition |
Trouble Area |
| P3000 |
603 |
The power management control ECU detects a HV battery cooling system error signal. |
- Power management control ECU
- HV battery
|