DTC P3011-00: Hybrid/EV Battery Block 1 Circuit Resistance Out of Range (Extreme); DTC P3011-1E: Hybrid/EV Battery Block 1 Circuit Resistance Out of Range; DTC P3012-00: Hybrid/EV Battery Block 2 Circuit Resistance Out of Range (Extreme); DTC P3012-1E: Hybrid/EV Battery Block 2 Circuit Resistance Out of Range; DTC P3013-00: Hybrid/EV Battery Block 3 Circuit Resistance Out of Range (Extreme); DTC P3013-1E: Hybrid/EV Battery Block 3 Circuit Resistance Out of Range; DTC P3014-00: Hybrid/EV Battery Block 4 Circuit Resistance Out of Range (Extreme); DTC P3014-1E: Hybrid/EV Battery Block 4 Circuit Resistance Out of Range; DTC P3015-00: Hybrid/EV Battery Block 5 Circuit Resistance Out of Range (Extreme); DTC P3015-1E: Hybrid/EV Battery Block 5 Circuit Resistance Out of Range; DTC P3016-00: Hybrid/EV Battery Block 6 Circuit Resistance Out of Range (Extreme); DTC P3016-1E: Hybrid/EV Battery Block 6 Circuit Resistance Out of Range; DTC P3017-00: Hybrid/EV Battery Block 7 Circuit Resistance Out of Range (Extreme); DTC P3017-1E: Hybrid/EV Battery Block 7 Circuit Resistance Out of Range; DTC P3018-00: Hybrid/EV Battery Block 8 Circuit Resistance Out of Range (Extreme); DTC P3018-1E: Hybrid/EV Battery Block 8 Circuit Resistance Out of Range; DTC P3019-00: Hybrid/EV Battery Block 9 Circuit Resistance Out of Range (Extreme); DTC P3019-1E: Hybrid/EV Battery Block 9 Circuit Resistance Out of Range; DTC P3020-00: Hybrid/EV Battery Block 10 Circuit Resistance Out of Range (Extreme); DTC P3020-1E: Hybrid/EV Battery Block 10 Circuit Resistance Out of Range [09/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.
Refer to the description for DTC P1AC0-00.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|---|
| P3011-00 | Hybrid/EV Battery Block 1 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3011 |
| P3011-1E | Hybrid/EV Battery Block 1 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3011 |
| P3012-00 | Hybrid/EV Battery Block 2 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3012 |
| P3012-1E | Hybrid/EV Battery Block 2 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3012 |
| P3013-00 | Hybrid/EV Battery Block 3 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3013 |
| P3013-1E | Hybrid/EV Battery Block 3 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3013 |
| P3014-00 | Hybrid/EV Battery Block 4 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3014 |
| P3014-1E | Hybrid/EV Battery Block 4 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3014 |
| P3015-00 | Hybrid/EV Battery Block 5 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3015 |
| P3015-1E | Hybrid/EV Battery Block 5 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3015 |
| P3016-00 | Hybrid/EV Battery Block 6 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3016 |
| P3016-1E | Hybrid/EV Battery Block 6 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3016 |
| P3017-00 | Hybrid/EV Battery Block 7 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3017 |
| P3017-1E | Hybrid/EV Battery Block 7 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3017 |
| P3018-00 | Hybrid/EV Battery Block 8 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3018 |
| P3018-1E | Hybrid/EV Battery Block 8 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3018 |
| P3019-00 | Hybrid/EV Battery Block 9 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3019 |
| P3019-1E | Hybrid/EV Battery Block 9 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3019 |
| P3020-00 | Hybrid/EV Battery Block 10 Circuit Resistance Out of Range (Extreme) | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is extremely higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3020 |
| P3020-1E | Hybrid/EV Battery Block 10 Circuit Resistance Out of Range | An internal malfunction of the HV battery is detected. The difference in the internal resistance of each battery block is higher than the specified value. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P3020 |
HINT:
- These DTCs can be stored after clearing DTCs and driving the vehicle for approximately 10 minutes.
- These DTCs are stored when a malfunction is detected in the HV battery or a battery voltage sensor. However, depending on the driving conditions, the malfunction may not be reproduced if the condition of the HV battery changes.
- When the HV battery is malfunctioning:
- - Voltage of 1 or more of the battery blocks has dropped.
- Voltage of all battery blocks is output randomly with no certain pattern.
- - Voltage of 1 or more of the battery blocks has dropped.
- When the battery voltage sensor is malfunctioning:
- - While current is flowing to or from the HV battery, the voltage of a specific HV battery block will fluctuate.
- When the HV battery is malfunctioning:
- In order to ensure HV battery performance, appropriate cooling performance must be maintained. Perform the following items as necessary. If cooling performance has decreased and "Maintenance Required for Traction Battery Cooling Parts See Owner's Manual" is displayed on the multi-information display, make sure to perform the following items:
- Make sure the air intake port is not blocked.
- Make sure there are no gaps between the connecting parts of the ducts.
- Clean the No. 1 HV battery intake filter.
- Clear the DTCs to reset the learning values even if no DTCs are stored.