DTC Summary
WARNING: This page is about a different car, the 2025 Lexus RX 450h+ and 2024 Lexus RX 450h+. However, it is still accessible from the selected car via links, so may be relevant.
- MALFUNCTION DESCRIPTION
The hybrid vehicle control ECU detects a malfunction indicating that the drive of the voltage inverter cannot be cut off.
The cause of this malfunction may be one of the following:
Wire harness malfunction
- Wire harness malfunction (between hybrid vehicle control ECU and voltage inverter)
- Wire harness malfunction (between electric vehicle charger assembly and voltage inverter)
Hybrid vehicle control ECU malfunction
- Hybrid vehicle control ECU internal malfunction
Electric vehicle charger assembly malfunction
- Electric vehicle charger assembly internal malfunction
Voltage inverter malfunction
- Voltage inverter internal malfunction