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Service bulletin TSB250014

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11013808
Published by NHTSA2025-02-06
Manufacturer's numberTSB250014
Manufacturer's date2025-01-30
NHTSA componentFUEL/PROPULSION SYSTEM

NHTSA's summary

This Technical Service Bulletin describes the resolution steps for the system control module calibration of the battery electric system which may include enabled diagnostics for real time clock errors when the battery electric system is not equipped with real time clock capabilities, resulting in fault code 319 (Real Time Clock - Data Erratic, Intermittent, or Incorrect) being set.

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

Vehicles listed
CUMMINS BES

Listing a model year does not mean every vehicle of it is concerned: the document says which.