No. There is nothing involved in changing plugs that requires or draws electrical current.
A capacitor that is suddenly connected to a battery will charge to the battery voltage. The time to do this is dependent on the current capacity of the battery and wiring, and the capacitance of the capacitor. This represents an instantaneous short circuit, which lasts for a (usually) very short time - but damage could be done if there was no resistance. A charged capacitor that is suddenly disconnected from a battery will hold that voltage. The length of time it will hold is dependent on how much leakage current there is.
You do not have to reset anything. but you should have the battery disconnected. and once you reconnect the battery it will reset your computer.
Disconnect the battery, then step on the brakes several times to help discharge any residual votage. Leave the battery disconnected for about an hour.
Usally that means the battery has been disconnected within the last 10 starts
Its unlikely that it is related to getting a new battery. Make sure that during the process of replacing the battery that any emissions hoses or wiring were not disturbed or disconnected.
No an airbag will not deploy if the battery is disconnected
No, an unplugged battery charger will not cause a battery to discharge.
P1684 is battery disconnected in the last 50 starts.Check battery cables.P1684 is battery disconnected in the last 50 starts.Check battery cables.
During battery discharge, the species that is oxidized is the anode.
you need to reprogram your radio when the battery has been disconnected - see owners manual
No, the battery supplies the energy to run the car.
A capacitor builds a charge and then discharges it, all at once, unlike a battery that will release it's charge slowly. To capacitate is to discharge an aggregate charge or volume and suddenly release it.