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Service bulletin TT-15-005

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 id10184848
Published by NHTSA2020-12-28
Manufacturer's numberTT-15-005
Manufacturer's date2015-02-11
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

NHTSA's summary

P2002 DPR System Malfunction (2-Digit Diagnosis Codes) In the event that DTC dP2002 - DPR ( Diesel Particulate Reduction) System Malfunction sets in the enginef ECU (ddsEngine Control Unit), additional diagnostic information is provided through the use of a 2 digit diagnosis code (DGCODE). This publication provides the definition for these double digit codes.

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

Engine, Engine control module

Trouble codes named

P2002

Vehicles listed
HINO CONVENTIONAL MODELS2008 to 2010

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