COBB Tuning has just released an AccessPORT firmware update for the 2004-2007 STI, 2006-2007 Subaru WRX, 2004-2006 Forester XT and 2005-2006 Legacy GT (AP-SUB-002). This update repairs a minor bugs with the AccessPORT, adds new functions and streamlines the menu screens. This update supports v2 and v2b units, meaning that both versions use the same firmware release: 1.6.0.0-12852. In addition, all “BETA” versions have been consolidated into this update. The bug fix in this release resolves the AP slowdown associated with extensive use.

URGENT – Resolves the AccessPORT slowdown associated with extensive use, which can eventually render the AccessPORT non-functional, requiring it to be sent to COBB Tuning for repair.

The “About” screen on both v2 and v2b has been simplified for easier interpretation and support and the “Change Map” feature has been updated for both units to give an explanation for any greyed-out “locked-out” maps.

This update is available immediately through AccessPORT Updater and requires no other updates to maps or tuning software be performed. Further information can be found on our Firmware Information Page.