i realised that my ciggy slot is not working.
I used it to charge my car cam recorder through usb charger. recently it's not charging at all. I tried couple of brand new usb chargers, also not working. I also tried my unused Garmin GPS ciggy charger, also not working.
Any one can advise on what might be the problem? fuse blow? wire loose inside?
Will a dying car battery caused this too? My car batt is about 2.5 years old.