| DTC Code | DTC Name |
|---|---|
| B22E1 | Sub Battery Module Voltage Short |
DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | Memory |
|---|---|---|---|---|---|
| B22E1 | Sub Battery Module Voltage Short | When an extreme difference between the sub-battery voltage and the sub-battery (Low) or sub-battery (Hi) occurs. (1 trip detection logic) |
Sub-battery module assembly | Comes on | DTC stored |
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 |
|---|---|
| "27" | Sub-battery voltage difference malfunction |
WIRING DIAGRAM
CAUTION / NOTICE / HINT
Read freeze frame data using the GTS. Freeze frame data records the sub-battery module assembly condition when malfunctions are detected.
PROCEDURE
REPLACE SUB-BATTERY MODULE ASSEMBLY
Replace the sub-battery module assembly.
| Result | ||
|---|---|---|
|
END