CHRYSLER
08-208-24
Manufacturer communications
- Publication date
- 2024-09-26
- Received by NHTSA
- 2024-10-01
- NHTSA record numbers
- 11008206
Manufacturer summary
Original wording in English
"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."
• 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."
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Chrysler
P0A78Drive Motor A Inverter PerformanceChrysler
P0A79Drive Motor B Inverter PerformanceCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chrysler | PACIFICA PLUG-IN HYBRID | 2023 |