A parasitic draw is a situation wherein a automobile’s battery is drained by a number of electrical elements that proceed to attract energy even when the automobile is turned off. This could result in a useless battery and generally is a irritating drawback to diagnose. There are a couple of easy steps you can take to verify for a parasitic draw.
First, you will have to assemble a couple of instruments. You will want a multimeter, a set of jumper cables, and a helper. Upon getting your instruments, you’ll be able to start the testing course of.