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DTC B22E6: Sub Battery Module Overcurrent Malfunction (Charge) [12/2017 - 10/2023]: Description

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Memory
B22E6 Sub Battery Module Overcurrent Malfunction (Charge) This DTC is stored when overcurrent is detected during charging of the sub-battery continuously for 2 seconds.
(1 trip detection logic)
Charging system Does not come on DTC stored

HINT: 

The details of a DTC can be checked by using the DTC Sub Code of the freeze frame data that was recorded when the DTC was output.

DTC Sub Code Detail
"2C" Overcurrent detected during sub battery charging