Cummins owners rejoice–EFILive has now made it possible to maximize the potential of the 2007-09 Ram diesels, giving users the ability to swap out tunes on the fly while also performing datalogging functions. And here’s the best part: it’s free and available for download now. Read up on the details below.

Official Release:

EFILive is pleased to announce the public pre-release of CSP5 and our Enhanced Data Acquisition (EDA) for 07-09 6.7L Cummins customers.

CSP5, EFILive’s custom operating system for the Cummins CM2100A ECM allows customers to switch ‘on the fly’ between 6 different tunes, all stored in the ECM’s flash memory.  Five tunes are accessible through CAN bus switching, and a sixth tune can be switched using an input on one of the ECM’s connectors.

By having multiple tunes instantly accessible, customers no longer need to re-flash their ECM to change their tunes to suit changing conditions (eg. racing, towing or power limiting). Simply build up your tunes, flash the ECM once and then select your desired tune through your EFILive hardware (or other approved switching devices) at any time.

Enhanced Data Acquisition (EDA) revolutionizes the way customers scan and log data. Exclusive to EFILive, EDA aims to simplify the task of logging by creating a single group of 45 parameters hand-selected by tuners as essential tuning feedback items. Some EDA parameters are not even available on the Dealership scan-tool.

With logging speeds of up to 50 frames per second and each frame containing 45 data parameters, this enhancement is the envy of every other Cummins data logging system in existence, including earlier versions of our own software. EDA’s speed and data selection is simply unparalleled, with most other scan-tools lucky to get just 15 (not so useful) SAE PID’s at 12 frames per second.

EDA scanning is only available on CSP5 upgraded ECM’s using black box logging (BBL) functionality in-conjunction with FlashScan V2 or AutoCal hardware.

A range of security measures have also been added; tunes are automatically locked from reading to stop unauthorized copying, and password protection is available for tune selections. Overhead Chime parameters complete this functionality release, with additional parameters added to all operating systems upgradable to CSP5.

This CSP5 and EDA functionality release is a FREE software update to all EFILive customers. To access these features, customers must update their V8 and V7 software, along with their FlashScan V2/AutoCal firmware to our October 28, 2014 software release (or later). Upgrade documentation can be found in the EFILive V8 Scan and Tune software by navigating to Help -> Documents.

Features:

• Available for 2007-09 6.7L Cummins trucks
• “On the fly” tuning options negate need for multiple ECU re-flashes
• Enhanced Data Acquistion (EDA) allows users to datalog effectively
• Logging speeds of up to 50 frames per second
• Security measures include automatically locked tunes and password protection