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Home >> Lexus >> 2020 >> ES 300h Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 137 (Hybrid Battery System (For Lithium-Ion Battery) - Diagnostic Codes (1 Of 3)) >> HYBRID BATTERY SYSTEM (for LITHIUM-ION BATTERY) >> DTC P062F-46: Hybrid/EV Battery Energy Control Module EEPROM Calibration / Parameter Memory Failure [08/2020 - ] >> Monitor Description

Monitor Description

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The battery ECU assembly monitors its internal operation. If the internal operation is malfunctioning, the battery ECU assembly illuminates the MIL and stores a DTC.