viper 500esp

Installing an alarm is really no different than installing a stereo. You test for each wire for certain characteristics and then attach each of the alarm wires to the corresponding wires that you have matched using your DMM. Most alarm or remote starter's have detailed instructions on how to install each of their own products, all you need is a vehicle wiring diagram and some common sense ( or experience will do just fine  ) As Tony said, WELCOME TO WHERE THE BIG BOYS PLAY.... it's fun and gratifying when you install something that ends up working !!

Peice of CAKE !! This install will take you about 4-5 hours , seeing that this will be your first one. Here's a wiring schematics for the Ford:

Hope this helps and if you need more help on this please post your requests.

Hey Imral3,

I saw you mentionned a 508D prox sensor . . . just one thing, don't wire this in parallel with the impact sensor or you can damage one or the other or both.  Instead twist the Blue and Green wires together of your 508D (no need for diodes) and attach them to the Blue multiplexed input on the main harness.  

I am doing the same thing.

Right now I have the Proxy sensor working fine, and the shock sensor working fine, but I have not wired them up together.

I take it I need to do this:

Plug the Shock Sensor harness into the Alarm

Splice the Red wire from this lead to the Red wire of the Proxy sensor.

Splice the Black wire of this lead to the black wire of the Proxy sensor. (This gives it power)

Splice the blue and green wires of the proxy sensor together with the Blue wire on the shock sensor harness.

Correct?