How to remove C146 connector under dash?

[Cheezer Holio]

Hi guys. Quick question I can't find the answer to searching on here. I'm pulling the dash panel completely out of my 2003 Ranger and can't quickly figure out how to disconnect the C146 connector. It's the big cowl firewall bulkhead connector by the clutch pedal. It has a big handle to tug on but no clips to let go of that I can see. How do I get this apart? Thanks everyone.

 

[AllanD]

there's a 10mm bolt in the middle to disconnect the engine bay side of the harness
then barbs to release it from the sheet metal firewall