Overview of Packages

Within the M1 environment, a Package is the name used to describe the complete set of data for an application.

A Package contains the following information:
  • System Firmware
  • Tuning Data
  • Security Information
Note: An M1 ECU can contain only one Package.
If a new Package is sent to the ECU, it completely replaces all content that might have been part of a previous Package.

A Package in an ECU connected to M1 Tune can be worked on directly (online). Packages stored on the PC are known as Offline Packages.