Volvo V70 2009 Trunk issue
 

Hello, I have run into a problem with my Volvo V70 2009.Electronic trunk opening is not working anymore, either from inside the car nor from keyfob, it unlocks the trunk but doesnt lift it at all, and neither the close button works. But if I unplug the ground cable ( connector underneath headliner) then the automatic opening from inside or keyfob works, but not if you try to open it manually, still doesn't lift it up nor does the close button works. Has anyone run into similar issue, I have swapped the trunk handle which I thought was the problem but didn't help.
What has caused the issue in the first place is that manual opening didnt work, the problem was broken cable at the tip, so swapped cable but then we assembled it back we accidentally locked the lock and then pluggrd the connector so the automatic lock opener which I assume was kinda spasmed out. Don't really know how else to explain the issue 😀 my lock part number: 31276958 40558120