Car Alarms: factory installed alarm 1991 toyota land cruiser, toyota land cruser, toyota land cruiser

Question
I have a 1991 toyota land cruser with a factory installed alarm that I am having trouble with. I have a no spark condition that I suspect this alarm is causing.I have called the local dealerships to get any information i can but have come up empty.If i had a schematic I could probably figure this out without pulling the interior apart to trace wires but there is none available in either Mitchell or Alldata. Any assistance you can provide would be welcome Thanks Tim Staten Island NY

Answer
There is no OEM/FACTORY alarm in this vehicle according to the notes.
Usually installations for security in this vehicle
would have been done at the dealership by an
after market technician/contractor.

This would also denote that an after market system
has engaged a starter kill relay inline on the
black/white wire in the ignition switch wire.
(no spark).

I suggest inspecting this wire for any outside wiring
attatched to a relay, cut out same, and repair the
black/white wire to pre installed condition.

I hope this solves your issue
& good luck.

ALARMTEK
CARALARMMAN.COM