Over-the-air programming

Calibrate ECM software and a wide range of programmable engine parameters from anywhere using over-the-air technology powered by Connected Solutions®.

Maximize performance and efficiency

Adjust up to 25 different engine parameters depending on your current hardware. Stay in control by modifying parameters as needed from anywhere in the world, while remaining informed of who’s making updates to your vehicles in real time.

Deploy trims from anywhere

Adjust a selection of programmable engine parameters for your connected engines to navigate changing terrain, duty cycles and driver preferences.

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Take charge of
what matters

React in real time by configuring parameters related to cruise control, gear-down protection, idle shutdown, road speed governance and engine brake interaction.

 

See if your equipment is eligible
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Update with little
or no downtime

Eliminate the need for both in-shop ECM software calibrations and engine parameter changes. A simple on/off key cycle implements new parameters, while ECM software calibrations require just a few minutes in Park with the engine on.

 

Watch 6-minute demo
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Enjoy 24/7
visibility

Protect your fleet with user audit trails, automated reversal of unauthorized parameter changes, and around-the-clock visibility of your vehicle setting configurations online.

 

Log in to your Cummins App Account

Get connected today

Select from three secure and flexible connectivity options.

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Cummins
first - fit

Access OptiTech through our Acumen® device.

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OEM
hardware

Ask your vehicle manufacturer how they can activate OptiTech

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Ensure you have the latest technology

Acumen® is an advanced computing device, which uses machine learning and advanced analytics to enable Connected Solutions® and ensure you have access to future developments from Cummins.

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