A critical firmware update has been released for 2.0 liter Subaru AccessPORT equipped vehicles.
Applications: * 2002-2005 WRX Updated Firmware Version: * 18.104.22.168-13443
* Critical Fix: Fixed communications for FTDI Dongles (5 pin).
o Fixed communications which was broken in the 22.214.171.124-12994 release.
* Critical Fix: Fixed compatibility issue with version 0 EEPROM
o Caused upgrade from early generation firmwares to stall-out on C logo
o AccessPORTs stuck in boot-up mode must be sent in for service.
Firmware Update Instructions:
1. Connect the AccessPORT to your PC
2. Download latest version of AccessPORT Updater
3. Run AccessPORT Updater
4. Answer all prompts
5. Version 126.96.36.199-13443 will be installed on your AccessPORT