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Service bulletin K43562149

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 id10125875
Published by NHTSA2017-12-15
Manufacturer's numberK43562149
Manufacturer's date2017-11-17
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Data link codes may cause multiple issues with a chassis, from programming failure to performance and Engine Aftertreatment System ( EATS ). If multiple modules or components are setting Diagnostic Trouble Codes ( DTC ) / Fault Codes for the Data Link, it may be necessary to use an Oscilloscope to locate the faulty component or isolate a shorted or broken harness.

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

Vehicles listed
VOLVO VAH
VOLVO VHD
VOLVO VNL
VOLVO VNM
VOLVO VNR
VOLVO VT

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