PowerSpec allows you to tailor the operation of Cummins engines in every on-highway application. Gearing calculator, parameter settings optimization instructions, access to trip and fault data, and more.
Software Downloads
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Your company’s firewall may inhibit the installation of this file. Please contact your system administrator for assistance if you receive such a message.
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After downloading PowerSpec the process is simple. First you will be prompted to answer a few basic questions about your vehicle and its desired operating mode. After that the Vehicle Gearing feature will automatically recommend the optimum gearing for your application.
- Engine Features and Parameters tool
- Includes complete explanations of every engine feature and parameter, how these features work, and how to get the most out of them.
- Trip Information feature
- Allows you to access information such as miles per gallon, miles driven, idle time, and more.
- Fault Code Management
- Allows you to read any fault codes that have been logged, making it easier to get accurate repairs.
SYSTEM REQUIREMENTS |
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| COMPONENT | RECOMMENDED | MINIMUM REQUIREMENT |
| Platform | Intel i5 Processor (32-bit or 64-bit) | Intel i3 Processor (32-bit or 64-bit) |
| Operating System | Windows 10 or Windows 11 (64-bit) | Windows 10 (32-bit) |
| Processor | 2.5 GHz or greater | 1.6 GHz |
| RAM | 16 GB | 4 GB |
| Hard Drive | 60 GB available | 6 GB available |
| Display | 1920 x 1080 | 1024 x 768 |
| Internet *Required for registration. | High-Speed Broadband | High-Speed Broadband |
| Ports *Datalink Adapter connection | USB 3.0 | USB 2.0 |
PowerSpec 14.0.0.25171 | 64-bit (PC Download)
IMPORTANT NOTE |
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The Datalink Protocol autodetect option has been removed in this version of PowerSpec, therefore you must manually select a specific protocol.
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- FILE NAME: PowerSpec_14.0.0.25171_64Bit.exe
- FILE SIZE: 389.3 MB
This software is not available on mobile. To download for your office or home computer, please return to this page from that device.
Some Cummins software and mobile applications – including INSITE™, Guidanz®, and PowerSpec – require unique software licenses for use. Licenses are available through a Cummins-authorized distributor or dealer. Please provide us a few details to find the needed contact information.
