Section 33 (Hybrid Control System - Diagnostic Codes (3 Of 5))
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.
- Hybrid Control System
- DTC P0AAC-11: Hybrid/EV Battery Air Temperature Sensor "A" Circuit Short to Ground; DTC P0AAC-15: Hybrid/EV Battery Air Temperature Sensor "A" Circuit Short to Auxiliary Battery or Open [11/2023 - ]
- DTC P0ABF-00: Hybrid/EV Battery Current Sensor "A" Circuit Range/Performance [11/2023 - ]
- DTC P0ABF-11: Hybrid/EV Battery Current Sensor "A" Circuit Short to Ground; DTC P0ABF-15: Hybrid/EV Battery Current Sensor "A" Circuit Short to Auxiliary Battery or Open; DTC P1CBB-12: Hybrid/EV Battery Current Sensor Power Supply Circuit Short to Auxiliary Battery; DTC P1CBB-14: Hybrid/EV Battery Current Sensor Power Supply Circuit Short to Ground or Open [11/2023 - ]
- DTC P0ABF-28: Hybrid/EV Battery Current Sensor "A" Signal Bias Level Out of Range / Zero Adjustment Failure [11/2023 - ]
- DTC P0ABF-2A: Hybrid/EV Battery Current Sensor "A" Signal Stuck In Range [11/2023 - ]
- DTC P0AD9-11: Hybrid/EV Battery Positive Contactor Circuit Short to Ground [11/2023 - ]
- DTC P0AD9-15: Hybrid/EV Battery Positive Contactor Circuit Short to Auxiliary Battery or Open [11/2023 - ]
- DTC P0ADD-11: Hybrid/EV Battery Negative Contactor Circuit Short to Ground [11/2023 - ]
- DTC P0ADD-15: Hybrid/EV Battery Negative Contactor Circuit Short to Auxiliary Battery or Open [11/2023 - ]
- DTC P0AE1-73: Hybrid/EV Battery Precharge Contactor Actuator Stuck Closed [11/2023 - ]
- DTC P0AE4-11: Hybrid/EV Battery Precharge Contactor Circuit Short to Ground [11/2023 - ]
- DTC P0AE4-15: Hybrid/EV Battery Precharge Contactor Circuit Short to Auxiliary Battery or Open [11/2023 - ]
- DTC P0AFC-00: Hybrid/EV Battery Sensor Module; DTC P0AFC-16: Hybrid/EV Battery Sensor Module Circuit Voltage Below Threshold; DTC P0AFC-96: Hybrid/EV Battery Sensor Module Component Internal Failure; DTC P308A-12: Hybrid/EV Battery Voltage Sensor All Circuit Short to Auxiliary Battery [11/2023 - ]
- DTC P0AFC-49: Hybrid/EV Battery Sensor Module Internal Electronic Failure [11/2023 - ]
- DTC P0AFC-62: Hybrid/EV Battery Sensor Module Signal Compare Failure [11/2023 - ]
- DTC P0B23-1C: Hybrid/EV Battery "A" Voltage Sensor Voltage Out of Range [11/2023 - ]
- DTC P0B3B-14: Hybrid/EV Battery Voltage Sensor "A" Circuit Short to Ground or Open; DTC P0B40-14: Hybrid/EV Battery Voltage Sensor "B" Circuit Short to Ground or Open; DTC P0B45-14: Hybrid/EV Battery Voltage Sensor "C" Circuit Short to Ground or Open; DTC P0B4A-14: Hybrid/EV Battery Voltage Sensor "D" Circuit Short to Ground or Open; DTC P0B4F-14: Hybrid/EV Battery Voltage Sensor "E" Circuit Short to Ground or Open; DTC P0B54-14: Hybrid/EV Battery Voltage Sensor "F" Circuit Short to Ground or Open; DTC P0B59-14: Hybrid/EV Battery Voltage Sensor "G" Circuit Short to Ground or Open; DTC P0B5E-14: Hybrid/EV Battery Voltage Sensor "H" Circuit Short to Ground or Open; DTC P0B63-14: Hybrid/EV Battery Voltage Sensor "I" Circuit Short to Ground or Open; DTC P0B68-14: Hybrid/EV Battery Voltage Sensor "J" Circuit Short to Ground or Open; DTC P0B6D-14: Hybrid/EV Battery Voltage Sensor "K" Circuit Short to Ground or Open; DTC P0B72-14: Hybrid/EV Battery Voltage Sensor "L" Circuit Short to Ground or Open; DTC P0B77-14: Hybrid/EV Battery Voltage Sensor "M" Circuit Short to Ground or Open; DTC P308A-13: Hybrid/EV Battery Voltage Sensor All Circuit Open [11/2023 - ]
- DTC P0C30-00: Hybrid/EV Battery State of Charge High [11/2023 - ]
- DTC P0C73-96: Motor Electronics Coolant Pump "A" Component Internal Failure [11/2023 - ]
- DTC P0C76-00: Hybrid/EV Battery System Discharge Time Too Long [11/2023 - ]
- DTC P0D2D-1C: Drive Motor "A" Inverter Voltage Sensor Voltage Out of Range [11/2023 - ]
- DTC P0E31-1C: Boosting Converter Voltage Sensor "A" Voltage Out of Range [11/2023 - ]
- DTC P1A80-00: Hybrid/EV Battery Stack 1 Delta SOC High; DTC P1AD0-1B: Hybrid/EV Battery Block Circuit Resistance Above Threshold [11/2023 - ]
- DTC P1AC0-00: Hybrid/EV Battery Cell Low Voltage [11/2023 - ]
- DTC P1BF0-1E: Hybrid/EV Battery Block 12 Voltage Difference Out of Range; DTC P1CBE-1E: Hybrid/EV Battery Block 1 Voltage Difference Out of Range; DTC P1CBF-1E: Hybrid/EV Battery Block 2 Voltage Difference Out of Range; DTC P1CC0-1E: Hybrid/EV Battery Block 3 Voltage Difference Out of Range; DTC P1CC1-1E: Hybrid/EV Battery Block 4 Voltage Difference Out of Range; DTC P1CC2-1E: Hybrid/EV Battery Block 5 Voltage Difference Out of Range; DTC P1CC3-1E: Hybrid/EV Battery Block 6 Voltage Difference Out of Range; DTC P1CC4-1E: Hybrid/EV Battery Block 7 Voltage Difference Out of Range; DTC P1CC5-1E: Hybrid/EV Battery Block 8 Voltage Difference Out of Range; DTC P1CC6-1E: Hybrid/EV Battery Block 9 Voltage Difference Out of Range; DTC P1CC7-1E: Hybrid/EV Battery Block 10 Voltage Difference Out of Range; DTC P1CFD-1E: Hybrid/EV Battery Block 11 Voltage Difference Out of Range [11/2023 - ]