DTC P0AA3-73: Hybrid/EV Battery Negative Contactor Actuator Stuck Closed [10/2022 - ]: Description
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Refer to the description for DTC P0AE4-11.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|---|
| P0AA3-73 | Hybrid/EV Battery Negative Contactor Actuator Stuck Closed | Even the system main relay of HV battery negative (-) terminal side is turned off, the inverter voltage (VH) does not drop. (1 trip detection logic) |
|
Does not come on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P0AA4 |