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Service bulletin KC-466

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 id10189803
Published by NHTSA2021-04-06
Manufacturer's numberKC-466
Manufacturer's date2021-03-24
NHTSA componentFUEL SYSTEM, DIESEL

NHTSA's summary

Volvo Chassis - Diagnostic Trouble Code (DTC) P009B-13 Fuel Pressure Relief Control Circuit Open; Possible Derate - US17+OBD16 And US17+OBD18 Emissions, Model Years 2018 And 2019

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

Trouble codes named

P009B

Vehicles listed
VOLVO VAH2018 to 2019
VOLVO VHD2018 to 2019
VOLVO VN2018 to 2019
VOLVO VNL2018 to 2019
VOLVO VNM2018 to 2019
VOLVO VNR2018 to 2019

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