- Feb 1, 2021
Currently trying to figure out why there's a parasitic draw on my 2G GST. I have a brand new alternator on it. I ended up removing an aftermarket alarm system installed on it and I was able to get 88-90mA draw when the doors are closed, was hoping to get it to 50mA. Although when I open the door the draw goes to 700mA. My only question is if that 600mA jump is normal when the door is opened. I'm assuming it is because the interior lights/alarm whatever goes on, but I feel like that a little too much. It used to draw 1.5 - 2A before I started removing the stuff the previous owner installed (amplifier, stereo, alarm).