Lexus RX 350 wont start or make any noise

[jackmarison93]

I came home..cut my car off..wouldn't
start..thought it was gas...got gas..wouldn't start..it
won't even make sound trying to start...replaces all
the coil packs...unplugged the battery...won't make
a sound..no clicking nor trying to turn over...talk to
me..what's wrong

[Brent]

Could be a broken immobilizer