Service bulletin TSB230112
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 | 11034579 |
| Published by NHTSA | 2026-07-07 |
| Manufacturer's number | TSB230112 |
| Manufacturer's date | 2026-06-12 |
| NHTSA component | FUEL/PROPULSION SYSTEM |
NHTSA's summary
This Technical Service Bulletin describes the verification and resolution of an issue of a Power Distribution Element (PDE) fuse error which may activate fault codes 12167, 12168, 12169, 12171, 12172, 12173, or 1372 and a PDE end of life error which may activate fault codes 11444, 11533, 11622, 11711, 11789 11878, or 13711.This is an update to a previously submitted communication.
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
Fuel system
| CUMMINS BES |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.