2009 nissan gt-r, clifford 50.7x wiring

if you arent using the 50.7 for remote start send the idatalink module back and save some cash. everything it will give you outside of remote start is located at the BCM in the passenger kick panel. (door/trunk triggers, lock, unlock, trunk release, etc.)

you will need to connect the pink IGN1. thats how the alarm resets if it is triggered. without connecting this wire you will always hear 4 chirps while unlocking and see a trigger indicator on the screen telling you why it went off.

as far as the ground to indicate the alarm went off using the siren wire to trigger a relay is the easiest way.

no need to use the status output for anything since you're not using remote start.

Thanks for the advice.  I kept the ADS-AL anyways in case I plan on doing the remote start sometime in the future.  The ADS-AL CA made the install very easy and everything went smoothly.  The only thing that didn't really work is the parking lights.  The lights don't flash when the siren goes off.  Can you guys double check my connections for the lights?

Here's what I did... I used a relay per the iDatalink instructions as follows:

BCM M122 black connector pin 108 (red wire) ---> SPDT relay terminal 87

Parking light light flash fuse jumper set to (+) on the Clifford unit.

I have a 2009 Nissan GT-R using a Clifford 50.7x alarm with idatalink ADS-AL CA bypass and an aftermarket GPS paging system.  I'm trying to get a ground signal when my alarm goes off.  I have a GPS tracking/paging device that I'm trying to trigger when the alarm goes off.

First, I tried connecting to the BROWN / black horn honk (-) output of the Clifford, but that didn't work for some reason. 

Then, I tried using a relay powered by the alarm siren like this: 

This worked just fine to trigger the GPS pager, but it unfortunately decreased the sound output of the siren by half.

Any suggestions for a good ground signal? Or, I was thinking about just using two SPDT relays off of the brown siren (+) output.  This should theoretically keep the siren output at the correct level and give me the ground signal I need for the GPS, right? 

1st relay 30 --> ground

2nd relay 30 --> red siren out

If I use two SPST relays, do I need to do anything in terms of making sure the load on the siren circuit isn't overstressing the system since I will be connecting 2nd relay 85 to ground?  Like, do I need to check the resistance of the siren and then make sure the same resistance is being seen by the alarm unit through the 2 relays?