Activation
1. Install the most up-to-date software version in the integrated diagnostic system (IDS).
2. In IDS, select the "Module reprogramming" submenu in the "Module programming" menu tool box and then follow the instructions.
3. Transfer a new software version (if available) to the powertrain control module (PCM) using IDS, if a module-reprogramming of the PCM may be required in the case of engine running concerns.
4. Following installation of a wheel/tire combination, for which the tire-tread circumference does not correspond to that of standard tires, the tire size must be changed in the PCM using IDS. Therefore select the "Programmable parameters" submenu and enter the corresponding tire size under the "tire size" menu item.