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.
Battery ECU assembly
DTC P0CE2 (INF P0CDF-11) is not detected DTC P0CE3 (INF P0CDF-15) is not detected