Box fuse picture

Old post, and I feel your pain or others land here.
yes, The IMMO(alarm) on the car can kill the engine dead
some cut fuel, others cut cranking.
The 96 prizm/corolla. is what it is.
early cars were (daffy) and easy to hack ,done most.
if the immo lamp stick on what to do. lacking new alarm programming or repairs to same. how to HACK.
hack IMMO 101:
the answer can very by make of car and year, newer cars are impossible.
do not confuse words writting about 1991 car , on a 96
they are worlds apart(evolution, and LAWS)
your alarm box is called.
doors and locks and theft deterrent.
as expected its got a zillion pins, (big job it has)
but only 1 pin matters, (hacking mind set) pin A1 SRLY
im no genius, im just and electronics tech, retire. and can read this print , here at mitchells so can you.
the print shows that pin as P, my guess for Purple wire.
next is the starter pages.
it shows, what? it goes to the starter relay coil
and the non alarm car wire ground there is missing
so there is your fix, ground the purple wire there
or at pin 2 of relay start, ground that.
now the starter cranks forever, no matter what , deity willing.

The AM1 fuse kills the live relay power.
or pull battery neg lug, and all is off line, 0volts.
The GIG+DOME+HORN fuse kills dead the alarm box
or
pull the AM2 or the power fuel.
so will the 100 amp ALT fuse.

all this in the book , the schematic, all that.
just ground the P wire. end story

watch out for door locks, keep windows open , killing this alarm box. as it runs all door lock motor......... !!!