Anybody know how to wire a Positive relay application?

[CJL 10+ year member]

I need to disarm my cars factory alarm system ,and i got everything figured out but this one wire.

87,85: Goes to a constant 12v

30: Goes to the FACTORY ALARM DISARM wire.

86: ??????

This is for a Chrysler Cirrus BTW,and might not be posted in the right section. //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif

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[Worlddre 5,000+ posts]

86 would be a negative trigger of some kind whether it be an alarm or a door trigger input

say you want it to happen upon opening the door connecting to a wire that shows a negative with the door open which will then trigger the relay and disarm the alarm

 

[SethPhillips 5,000+ posts]

what are you reverseing the polarity for tha alarm??

most alarms ahve - or+ door trigger's..

what are you trying to do?

 

[CJL 10+ year member]

The factory alarm on the car went off and i dont have a keypad to disarm it. After a google search,i found THIS, they are having the same problem as me.

 

[CJL 10+ year member]

86 would be a negative trigger of some kind whether it be an alarm or a door trigger input
say you want it to happen upon opening the door connecting to a wire that shows a negative with the door open which will then trigger the relay and disarm the alarm

Thanks for the help.

Would there be any way I could wire it up to a switch in the car somehow? That would be nice to still be able to protect my car,but as of right now I just want to disarm this **** thing.