DTC P0AA1-231: Hybrid Battery Positive Contactor Circuit Stuck Closed [08/2013 - ]: Description
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
Refer to the description for DTC P0AE6-225. Refer to DESCRIPTION .
| DTC No. | INF Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| P0AA1 | 231 | SMRB on the HV battery positive side is stuck closed. |
|