Definitely not. There is nothing electrical there. But hydraulics run well only when you have your engine on. So: as long as you have your engine on you have full brakes.
Sounds like to low an idle speed.
it is to control the brakes, it links the brakes with the battery to make a less spongy brake through the electric current.
That the battery in your car is low and needs to be charged
I disagree. I was having issues with my heater taking a long time to heat up. I had to have my battery replaced and my heater functioned normally after that.
yes
Yes it can. Especially if the battery has a low charge to begin with or it is an old battery.
this could be a bad earth connection It also could be an indication of "low" battery voltage, low alternator output, or engine idle speed is set TOO LOW. j3h.
it might be because your car battery is low or dead
No, if it is low of electrolyte just add distilled water.
check battery and alternator
It needs battery power, fuel, compression and spark to start and run. You are missing one of those.
Not likely but possible.