{"vehicle":{"id":"2022_chrysler_pacifica","year":2022,"make":"Chrysler","model":"Pacifica"},"code":"P0A78","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":11031685,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-29","date":"2026-04-24","document_id":"9100801","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"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.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031685-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031685-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031685"},{"nhtsa_id":11031463,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-22","date":"2026-04-17","document_id":"9100801","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"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.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031463-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031463-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031463"},{"nhtsa_id":11008750,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-10-08","date":"2024-10-03","document_id":"08-218-24","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"\"Flash: Hybrid Control Module (HCP), Auxiliary Hybrid Control Module/Power Inverter Module (PIM) Flash 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):** ● **P0A78-00 - Drive Motor A Inverter Performance.** ● P0E15-00 - Hybrid-EV Battery Pack Coolant Heater A Control Performance. Customers may also comment on one or more of the following: ● **Message displayed on the Instrument Panel Cluster (IPC) stating that the \"\"Vehicle is shutting down in 2 minutes\"\".** ● Electric Vehicle (EV) mode may be inoperable. ● A reduction in cabin heater performance. This bulletin involves reprogramming the HCP and AHCP **(also known as the PIM)** with the latest available software.\"","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11008750-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11008750-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11008750"}],"url":"https://open.wenmarpro.com/makes/chrysler/pacifica/2022/bulletins?code=P0A78"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/chrysler/pacifica/2022/codes/P0A78","note":"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.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}