WenmarOpen by Wenmar Pro

Service bulletin IK0800284

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 id10177870
Published by NHTSA2020-08-04
Manufacturer's numberIK0800284
Manufacturer's date2020-07-28
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING

NHTSA's summary

Ambient Air Temperature (AAT) Sensor Faults/Location/Diagnostics

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, Engine, Equipment and accessories, Software

Vehicles listed
INTERNATIONAL 43002011, 2012
INTERNATIONAL 43002013 to 2014
INTERNATIONAL 43002018
INTERNATIONAL 44002011 to 2014
INTERNATIONAL 73002011
INTERNATIONAL 74002011, 2012
INTERNATIONAL 74002013
INTERNATIONAL 75002011, 2012
INTERNATIONAL 75002013 to 2014
INTERNATIONAL 76002011, 2012
INTERNATIONAL 76002013
INTERNATIONAL 85002011
INTERNATIONAL 86002011
INTERNATIONAL 86002013
INTERNATIONAL 99002011, 2012
INTERNATIONAL 99002013 to 2019
INTERNATIONAL DURASTAR2011 to 2020
INTERNATIONAL HV2017 to 2021
INTERNATIONAL HX2016 to 2021
INTERNATIONAL LONESTAR2011 to 2014
INTERNATIONAL LONESTAR2015
INTERNATIONAL LONESTAR2016 to 2021
INTERNATIONAL LT2016 to 2021
INTERNATIONAL MV2017 to 2021
INTERNATIONAL PAYSTAR2011 to 2019
INTERNATIONAL PROSTAR2011 to 2014
INTERNATIONAL PROSTAR2015
INTERNATIONAL PROSTAR2016 to 2019
INTERNATIONAL RH2016 to 2020
INTERNATIONAL TRANSTAR2011 to 2019
INTERNATIONAL WORKSTAR2011 to 2013
INTERNATIONAL WORKSTAR2014, 2015
INTERNATIONAL WORKSTAR2016 to 2020

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
IK04000772019-04-08. Service bulletin. FLR-10 Bendix Wingman Misalignment Issues; only models with Feature Code 08TKY Wingman FLR-10 Radars
AFC139012018-05-29. Service bulletin. ECM Recalibration to provide engine protection against an increase in engine RPM while vehicle is idling (only in a parked state or if vehicle is not moving); Only models equipped with MaxxForce 13 engine. Retired
AFC129492018-05-29. Service bulletin. ECM Recalibration to prevent possible frequent DPF level 1, 2, or 3 excessive soot levels and dash warning lights between 1,000 and 1,500 miles; only models equipped with a 12X10 Diesel Particulate Filter (DPF). Retired
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
IK08000802018-04-02. Service bulletin. J1939 Data Link Troubleshooting
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
IK43000012018-02-21. Service bulletin. Updating OnCommand Link with Accelerator