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Service bulletin IK1500084

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 id10115520
Published by NHTSA2017-08-16
Manufacturer's numberIK1500084
Manufacturer's date2015-11-10
NHTSA componentEQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Applying Snow Valve Advanced Logic

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, Equipment and accessories, Software

Vehicles listed
INTERNATIONAL WORKSTAR2014, 2015

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

Other bulletins for the same vehicles and component
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IK08000802018-04-02. Service bulletin. J1939 Data Link Troubleshooting; Only Models with 250k Baud Data Link (Black 9 Pin Diagnostic Connector)
IK08004852018-04-02. Service bulletin. Cluster Software Update Instructions
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IK25005112018-04-02. Service bulletin. Using Supplier Software to Check DTCs
IK08003512018-02-21. Service bulletin. J1939 Data Link Source Address Information
IK08000802018-02-21. Service bulletin. J1939 Data Link Troubleshooting