WenmarOpen by Wenmar Pro

Service bulletin 070061

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 id10023670
Published by NHTSA2008-01-24
Manufacturer's number070061
Manufacturer's date2007-11-02
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

CUMMINS - FAN CONTROL ISSUE -- INSTRUCTIONS FOR MAKING THE NECESSARY PARAMETER ADJUSTMENTS WHEN CALIBRATING TO PHASE 8 CALIBRATIONS ON MULTIPLEXED INTERNATIONAL PROSTAR UNITS WITH ISX CM871 ENGINES. MAKE AND MODEL YEARS UNKNOWN. *NJ

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Software

Vehicles listed
UNKNOWN UNKNOWN

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