AC Line Insulation Malfunction [08/2023 - ]: Description

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.

The CCID (Charging Circuit Interrupting Device) built into the charging cable (electric vehicle charger cable assembly) detects insulation malfunctions in the AC line between the CCID and electric vehicle charger assembly.