Service bulletin SD-08-12000
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 | 11023883 |
| Published by NHTSA | 2025-10-03 |
| Manufacturer's number | SD-08-12000 |
| Manufacturer's date | 2025-10-03 |
| NHTSA component | SERVICE BRAKES; ELECTRICAL SYSTEM |
| Manufacturer's system | Air Supply: Electronic Air Control |
NHTSA's summary
Service Data - Electronic Air Control (EAC) System - Integrated with Bendix® EC-80™ Electronic Control Unit (ECU) The Electronic Air Control (EAC) system is a set of software functions that are integrated into a special version of the Bendix® EC-80™ Electronic Control Unit (ECU). The EAC system adds new and improved features supporting the Bendix® AD-HFi® air dryer including governor control, J1939 messaging, Diagnostic Trouble Codes (DTCs), and advanced functionality.
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
Brakes, Electrical system
| BENDIX BENDIX | |
|---|---|
| BENDIX EC80 ECU | |
| BENDIX SERVICE BRAKES AIR |
Listing a model year does not mean every vehicle of it is concerned: the document says which.