Service bulletin TSB-69
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11019511 |
| Published by NHTSA | 2025-06-12 |
| Manufacturer's number | TSB-69 |
| Manufacturer's date | 2024-04-01 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
It has come to our attention that on certain 2023-2024 Convoy and 2023 Tiffin Motorhomes the battery heat wire is not installed. If a battery’s temperature drops below 25 degrees, the batteries will not charge. Tiffin Motorhomes will add a wire to connect the battery heat function.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system
| TIFFIN CONVOY | 2023 to 2024 |
|---|---|
| TIFFIN GH1 | 2023 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.