DTC B22E0: Deterioration of Sub Battery Module [12/2017 - 10/2023]: Description
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | Memory |
|---|---|---|---|---|---|
| B22E0 | Deterioration of Sub Battery Module | When the output of the sub-battery drops to such an extent that it cannot support connected vehicle electric load. (1 trip detection logic) |
Sub-battery module assembly | Comes 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 |
|---|---|
| "2E" | Sub-battery has been deteriorated |