User guide

AccessPORT Features & Functionality Page 18
Tune
Enhance the performance of your car.
Change Map
To change the mapping on your ECU, select this menu option and follow the instructions. The
ignition must be turned to the “ON” position during the Change Map operation. You will be
prompted to select a pre-loaded map. The same warning that apply to the installation process
apply here as well (battery charge level, turn accessories off, etc.)
• Realtime: The AccessPORT can upload a calibration for immediate use. The
calibration will remain in the ECU until the ECU loses power or is reset.
• Reflash: Permanent reflash of the calibration onto the ECU. The AccessPORT will
request for the vehicle to be placed in ECU reprogramming mode. Follow the on-
screen prompts to complete this step.
NOTE: There is a storage limit of 100 maps on the AccessPORT.
Adjustments
• Adjust Idle: The AccessPORT allows users to adjust the idle RPM up to +/- 300 RPM.
There are different settings for use with A/C on and A/C off.
• Adjust Timing: The AccessPORT allows for global timing adjustment that can retard
timing up to 5 degrees.
• * Launch Control: The AccessPORT allows for setting a specific RPM threshold for
launching.
• * Flat-Foot Shift (Not available for the 2002-2005 WRX due to hardware
limitations): The AccessPORT allows for setting a specific RPM threshold for flat-foot
shifting.
Revision 1.078 Nov 21, 2012