A new firmware update is available for all MAZDASPEED AccessPORTs (AP-MAZ-002). These new updates feature:

• Improved AccessPORT navigation for all MAZDASPEED models
• Map storage has been increased to 100 maps for all MAZDASPEED models
• The “Expose ECU Data” OEM ROM backup feature has been removed from the AccessPORT and is now integrated into the latest version of AccessPORT Manager.
• “Installed Stock Mode” maps have also been added back to the AccessPORT; these maps are now called “Stage0“
• New Barometric Pressure and Absolute Pressure monitors for 2010 MS3
• Fixed MAF Voltage monitor on the 2010 MS3 now displays properly.

For more details, please visit our firmware release notes page. To update your AccessPORT, download AccessPORT Manager, connect your AccessPORT and follow the update procedure!