Section 94 (Hybrid Control System - Diagnostic Codes (2 Of 5))
WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.
- Hybrid Control System
- DTC P0AA3-73: Hybrid/EV Battery Negative Contactor Actuator Stuck Closed [11/2021 - ]
- DTC P0AA6-49: Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure; DTC P1C7C-49: Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure; DTC P1C7D-49: Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure; DTC P1C7E-49: Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure; DTC P1C7F-49: Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure; DTC P1C80-49: Hybrid/EV Battery Voltage System Isolation (Rear Motor Area) Internal Electronic Failure [11/2021 - 03/2024]
- DTC P0AA6-49: Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure; DTC P1C7C-49: Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure; DTC P1C7D-49: Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure; DTC P1C7E-49: Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure; DTC P1C7F-49: Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure; DTC P1C80-49: Hybrid/EV Battery Voltage System Isolation (Rear Motor Area) Internal Electronic Failure [03/2024 - 12/2024]
- DTC P0AA6-49: Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure; DTC P1C7C-49: Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure; DTC P1C7D-49: Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure; DTC P1C7E-49: Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure; DTC P1C7F-49: Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure; DTC P1C80-49: Hybrid/EV Battery Voltage System Isolation (Rear Motor Area) Internal Electronic Failure [12/2024 - ]
- DTC P0AA7-49: Hybrid/EV Battery Voltage Isolation Sensor Circuit Internal Electronic Failure [11/2021 - ]
- DTC P0ABF-00: Hybrid/EV Battery Current Sensor "A" Circuit Range/Performance [11/2021 - ]
- DTC P0AD9-11: Hybrid/EV Battery Positive Contactor Circuit Short to Ground [11/2021 - ]