The Check Engine light may indicate a serious issue with your Cummins diesel engine. Here's how to check and clear the fault codes triggering that light.

The technology available to managers and service technicians on their smartphones continues to get better—now Cummins engine owners can use a mobile app to read prioritized engine fault codes and ...

“Fleets using Cummins Integrated Power – comprised of a Cummins engine and an Eaton Cummins automated transmission – can now use IntelliConnect to see fault codes for the entire powertrain, allowing ...