Technical Service Bulletin 0819823 — 2022 CHRYSLER PACIFICA
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | 0819823 |
| Manufacturer | |
| Vehicle | 2022 CHRYSLER PACIFICA |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
Telematics Box Module (TBM) Firmware Over The Air (FOTA) Software Updating from 4.29C to 4.36 Customers may experience one or more of the following: ? Uconnect Box requires service message at start up. ? Losing Wi-Fi Hotspot streaming connection: internet data is not reliable. ? User is unable to setup the Charge schedule/Climate schedule events in Uconnect App (TBM is sending failure message). ? LED blinking on overhead console after ignition cycle. These conditions do not affect the rear view camera display. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The TBM software will be updated from 4.29c to 4.36. NOTE: The national launch for the FOTA is expected to begin September 08, 2023.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2022 CHRYSLER PACIFICA
21-040-25
POWER TRAIN
S258A000016REVA
ELECTRICAL SYSTEM
9100347 Rev 1
SEATS
9100498 REV 1
ENGINE
08-039-25
ELECTRICAL SYSTEM
08-237-24
ELECTRICAL SYSTEM
08-156-24
ELECTRICAL SYSTEM
0819423
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
9100221
STRUCTURE
Reference47A1
ENGINE AND ENGINE COOLING