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Service bulletin 167-B1303-12

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 id10118090
Published by NHTSA2017-09-27
Manufacturer's number167-B1303-12
Manufacturer's date2013-07-03
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

13-004 CORRECTION OF 2013MY WORKSHOP MANUAL. There are two different troubleshooting methods for DTC P2122, P2123, P2127 and P2128 in the the workshop manual. (One is the check sheet type, and the other one is the flow chart.) The troubleshooting methods of the check sheet type for these DTCs are insufficient. Therefore, please refer the troubleshooting ?flow chart? when you perform trouble diagnosis for these DTCs. Please refer to the page 2/3-3/3 for the details.

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

P2122, P2123, P2127, P2128

Vehicles listed
HINO JHP22013

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