I Have 2012 ford focus 1.6 ti vct i recently encountered a battery drain and vehicle is making unusual noise in the dashboard on the passenger site. and i did send the vehicle to a dealer for scanning but they did not find any problem. I did remove the fuses one by one and find that when i remove fuse25 10amp the noise stops and the battery does not drain when the fuse is off.
please assist what could be the problem that causes this battery drain. as i am currently driving my vehicle without that fuse. the fuse seems to be for Mirrors as per vehicle's manual but to my surprise mirrors are still working fine without that fuse.
