Service bulletin SC-23-007
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 | 11009852 |
| Published by NHTSA | 2024-11-05 |
| Manufacturer's number | SC-23-007 |
| Manufacturer's date | 2024-03-29 |
| Campaign id or software version | SC-23-007 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
HVAC Software update to increase the threshold voltage from 740v to 785v to overcome with the HV fault at 100% SOC.
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
| PROTERRA ZX5 | 2022 to 2023 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.