+- CarTechnoloGY (https://cartechnology.co.uk)
+-- Forum: Discussions All about Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=310)
+--- Forum: Automotive Help & Discussions / Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=40)
+---- Forum: BMW - Mini - Rolls Royce (https://cartechnology.co.uk/forumdisplay.php?fid=61)
+---- Thread: Fob not working remotely after FEM ISN change (/showthread.php?tid=83580)
Fob not working remotely after FEM ISN change - It3_Magic - 22-09-2023
So guys part 3 of my trouble with this car,
After setting donor ecu isn to FEM, had to do fresh immo, so add new keys, I added new key, sucesful, car start but only when holding key close to the steering column, no lock/unlock. New battery in fob etc.
I tried 2 different new keys, also original key virgin and reapply, nothing.
Decided to try different FEM, even changed frequency from 434 to 868 and added another key, still same.
ANy ideas?
tools: ACDP and CGDI
RE: Fob not working remotely after FEM ISN change - Mwahab - 22-09-2023
90% of the tools cant refresh 434 keys correctly
RE: Fob not working remotely after FEM ISN change - tonemoz - 22-09-2023
I agree, in my experience original keys virgined don't work remotely. Use new blank keys from trusted source.
RE: Fob not working remotely after FEM ISN change - Mwahab - 22-09-2023
send me which huff key u have and i will send u corresponding files to virgin with
RE: Fob not working remotely after FEM ISN change - gfriedrichi - 23-09-2023
Ista has a procedure where you can test antennas, have you checked it ?