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Service bulletin 167-B1809-06

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 id10145233
Published by NHTSA2018-10-09
Manufacturer's number167-B1809-06
Manufacturer's date2018-09-06
NHTSA componentEQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

SB-18-024 DTCP20EF WORKSHOP MANUAL CORRECTION. Correction of troubleshooting of the DTC P20EF.

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

Equipment and accessories, Labels and manuals

Trouble codes named

P20EF

Vehicles listed
HINO HINO

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