# P0A79 on the 2024 Chrysler Pacifica

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0A79

- [11031685](https://open.wenmarpro.com/bulletins/11031685), 2026-04-29: If the vehicle comes in with any of the following P codes, please refer to the active TSBs for HCP/AHCP flash BEFORE ordering PIM P0A78 \- Drive Motor A Inverter Performance. P0A79 \- Drive Motor B Inverter Performance. P0A3F\-00 \- Drive Motor A Position Sensor 1 Circuit. P0A43\-00 \- Drive Motor A Position Sensor Circuit Intermittent. P0A45\-00 \- Drive Motor B Position Sensor 1 Circuit. P0C1A\-00 \- Drive Motor B Torque Delivered Performance.
- [11031463](https://open.wenmarpro.com/bulletins/11031463), 2026-04-22: If the vehicle comes in with any of the following P codes, please refer to the active TSBs for HCP/AHCP flash BEFORE ordering PIM P0A78 \- Drive Motor A Inverter Performance. P0A79 \- Drive Motor B Inverter Performance. P0A3F\-00 \- Drive Motor A Position Sensor 1 Circuit. P0A43\-00 \- Drive Motor A Position Sensor Circuit Intermittent. P0A45\-00 \- Drive Motor B Position Sensor 1 Circuit. P0C1A\-00 \- Drive Motor B Torque Delivered Performance.
- [11008207](https://open.wenmarpro.com/bulletins/11008207), 2024-10-01: "Flash: Hybrid Control Processor \(HCP\) and Auxiliary Hybrid Control Processor \(AHCP\) Updates Customers must experience a Malfunction Indicator Lamp \(MIL\) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes \(DTCs\): ● P0A78 \- Drive Motor A Inverter Performance. ● P0A79 \- Drive Motor B Inverter Performance. Customers may also experience the following: ● ""Vehicle is shutting down in two minutes"" message displayed in the Instrument Panel Cluster \(IPC\). NOTE: The vehicle can be restarted with the next ignition/key cycle from Off and then back to Start. This bulletin involves reprogramming the HCP and AHCP also known as Power Inverter Module \(PIM\), with the latest available software. "