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Home >> Toyota >> 2022 >> Corolla Cross L, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 29 (Hybrid Battery System - Diagnostic Codes (1 Of 2)) >> Hybrid Battery System >> DTC P062F-44: Hybrid/EV Battery Energy Control Module EEPROM Data Memory Failure [11/2022 - ] >> Description

DTC P062F-44: Hybrid/EV Battery Energy Control Module EEPROM Data Memory Failure [11/2022 - ]: Description

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The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction. If these DTCs are output, replace the battery ECU assembly.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note
P062F-44 Hybrid/EV Battery Energy Control Module EEPROM Data Memory Failure ECU internal malfunction
(1 trip detection logic)
Battery ECU assembly Comes on Master Warning:
Does not come on
SAE Code: P062F