Car Alarms: car alarm on a 97 lincoln continental, amp fuse, purple wire

Question
QUESTION: yes i have done like you said  and found the dk green and purple wire and spliced into it to disarm the alarm  but had no succes.The alarm still goes off for no apprent reasons.I have done so much  jush wished i could reallr disarm this alarm.Please let me know of any other locaction of a wire or snip even  thanks alot

ANSWER: describe to me what's happens again when the alarm is triggered. What sounds and what flashes?

any light in the dash?

---------- FOLLOW-UP ----------

QUESTION: yes the horn sounds,head lights flash,and the green anti theft light in dash blinks and all interior lights flash and tail lights flash when alarm is going off

Answer
This was at the LCM?
(Lighting control module)
The LCM is attached to the headlight switch.
You should be able to catch the disarm wire there.

Please add a 5 amp fuse inline prior to grounding
the wire as well to help protect against a mistake.

A.