Service bulletin CA#9970
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 | 10200928 |
| Published by NHTSA | 2021-09-03 |
| Manufacturer's number | CA#9970 |
| Manufacturer's date | 2021-09-02 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
AUTO GEN START CYCLES THE GENERATOR OFF AFTER BEING STARTED FOR THE AIR CONDITIONER AFTER ONLY 10 MINUTES INSTEAD OF THE INTENDED HVAC TEMPERATURE SETTING BEING REACHED. DESIGN ERROR, THE SHORE POWER SENSE MODULE OF THE EC-30 CONTROLLER IS LOCATED AFTER THE TRANSFER SWITCH SO THE SETTING FOR THE SP SENSE SHOULD HAVE BEEN AFTER INSTEAD OF BEFORE.
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
| SERENITY S24CB | 2020 |
|---|---|
| TRIPLE E UNITY | 2021 |
| UNITY U24CB | 2020 |
| UNITY U24FX | 2020 |
| UNITY U24IB | 2020 |
| UNITY U24MB | 2020 |
| UNITY U24TB | 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.