how do I fix the draw on battery so battery wont die

Asked by Aug 08, 2017 at 12:56 AM about the 2001 Lexus ES 300 Base

Question type: Maintenance & Repair

The car battery is being drained from a draw in the immobilizer system ignition
key not original. There is no fab for car when first hooking up battery there is
no draw and security light just flashes when key is inserted light will flash faster
and there is a 3.5 amp draw when key is removed light stays on and 3 amp
draw stays until efi fuse is removed

1 Answer


If you have an aftermarket security system that drains your battery have someone remove it.

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