WenmarOpen by Wenmar Pro

Service bulletin 167-T2606-1

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 id11033161
Published by NHTSA2026-06-02
Manufacturer's number167-T2606-1
Manufacturer's date2026-06-02
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

TT-26-003 COE HV Battery Thermistor DTC P3001 - TC43 When servicing a COE Hybrid with the HV light on and code P3001 - TC43 set. Diagnosis has led to replacing the Battery ECU and/or the HV Battery. We have found that replacing the HV Battery Thermistor has resolved this concern in most cases. Certain 13MY – 20MY Hybrid Cab-Over equipped with a J05

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

Trouble codes named

P3001

Vehicles listed
HINO 195H2013 to 2020

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