DTC P3000-00: Hybrid/EV Battery Discharge Control Malfunction [11/2023 - ]: Description
WARNING: This page is about a different car, the 2025 Toyota Highlander and 2024 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
The hybrid vehicle control ECU alerts the driver and performs fail-safe control based on error signals received from the battery voltage sensor. This DTC is stored when the SOC (state of charge) of the HV battery has dropped excessively as a result of leaving shift lever in N, running out of fuel, or a malfunction in the hybrid system.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P3000-00 | Hybrid/EV Battery Discharge Control Malfunction | Discharging prohibited Discharging of the HV battery continues even after discharging is prohibited when the hybrid system is malfunctioning and "Hybrid Battery SOC" has reached the lower limit. (1 trip detection logic) |
|
Does not come on | Master Warning: Does not come on |
RELATED DATA LIST
| DTC No. | Data List |
|---|---|
| P3000-00 |
|