Service bulletin SB969
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 | 11014541 |
| Published by NHTSA | 2025-02-26 |
| Manufacturer's number | SB969 |
| Manufacturer's date | 2025-01-14 |
| NHTSA component | UNKNOWN OR OTHER; ELECTRICAL SYSTEM |
NHTSA's summary
SR-3 base controller boards will be replaced by SR-3.1 base controller boards due to obsolete components on the base controller. Form, fit, and function are the same as SR-3. SR-3.1 requires new software (D100) and is not backwards compatible with SR-3.
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
| THERMO KING T-1090 | |
|---|---|
| THERMO KING T-1090 MAX | |
| THERMO KING T-1090 SPECTRUM | |
| THERMO KING T-590 | |
| THERMO KING T-690 | |
| THERMO KING T-690 MAX | |
| THERMO KING T-890 | |
| THERMO KING T-890 MAX |
Listing a model year does not mean every vehicle of it is concerned: the document says which.