DTC Summary
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.
- MALFUNCTION DESCRIPTION
The hybrid vehicle control ECU assembly monitors the rear motor generator control ECU (MGR ECU).
The cause of this malfunction may be the following:
Rear motor generator control ECU (MGR ECU) internal malfunction
- Rear motor generator control ECU (MGR ECU) malfunction