MEM_ERR03 Installation failed when updating my Sync 3

You have a NON-NAV APIM. When you install Sync 3.4.xxxxx on a NON-NAV APIM (8GB), you will no longer be able to install Gracenote. Remove Gracenote from the installation and install the Sync App and Voice only.

There are issues with 3.4.22200 with NON-NAV units. I recommend you stay with Sync 3.4.21265 if you want Sync 3.4.

This should be an APIM with NAV.
Run the APIM Interrogator manually and post the results here.
Tutorial: APIM Interrogator Utility/Create Interrogator Log - Ford / Guides - CyanLabs Official Community