Technical Service Bulletin 08-383-25 — 2023 RAM 2500
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 08-383-25 |
| Manufacturer | |
| Vehicle | 2023 RAM 2500 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Telematics Box Module (TBM) Firmware Over The Air (FOTA) Software Updating from 5.39 to 5.65 Customers may experience the following: ● No connectivity. This bulletin involves flashing the TBM to the latest software level in the case that the FOTA did not function.
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 2023 RAM 2500
9100568 Rev 1
ELECTRICAL SYSTEM
08-219-25 REV. A
ELECTRICAL SYSTEM
18-081-25
ELECTRICAL SYSTEM
18-066-25
ELECTRICAL SYSTEM
S2509000005
ENGINE
14-010-25
FUEL/PROPULSION SYSTEM
9100579
SERVICE BRAKES
S258A000014
ELECTRICAL SYSTEM
08-050-25
SUSPENSION
9100459
ELECTRICAL SYSTEM