Zonar OTAir will offer Cummins over-the-air programming using a smartphone or tablet device for enhanced engine performance while saving costs and reducing downtime for fleets. Cummins Connected ...

Heavy-duty trucks and industrial vehicles depend on more than just diesel fuel and horsepower — the brains behind their brawn often lie in diagnostic software, and Cummins INSITE is one such tool.

Zonar has made Cummins Connected Software Updates available through over-the-air programming for its fleet telematics platform. The new option allows fleet managers and drivers who use Zonar ...

Persuading a pickup truck driver to visit their local dealer is already a tall task, but convincing diesel owners they should get an update to the emissions software they already hate? That’s even ...