This is related to a 2016 Ford Fusion Hybrid. I'm looking to install a dashcam (Thinkware F770) which has a parking mode and requires tapping into an always on/hot circuit.
Is there a way to determine which fuse is always hot without using a multimeter? Are there certain fuses that are generally always hot?
My only concern with using a multimeter is that the fuse I find won't always stay hot. It seems that with this particular vehicle, everything turns off after a set period of time, I have not timed this but it's probably between 30-60min. Even with the ignition on, this car will turn itself off after a period of time idling.