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Service bulletin CBR 2514 022026

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 id11029342
Published by NHTSA2026-03-03
Manufacturer's numberCBR 2514 022026
Manufacturer's date2026-02-17
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

CBR - This procedure provides a temporary corrective action for the “Lost Communication to Alternator” message and Vehicle Master Control Unit (VMCU) DTC C103508 caused by a software issue.

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

Trouble codes named

C1035

Vehicles listed
VOLVO VNL (4)2024 to 2027

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