DEI522T Trunk Solenoid Wiring Help Please

[Zac--SRS13]

I'm trying to wire up my DEI trunk release solenoid using my Clifford alarm but I'm new to using relays so its confusing me.

My alarm's Aux trunk release wire is a (-)200ma output so just trying to figure out how this will trip the relay when I'm ready relays usually trip with a (+) trigger.

Anyways I've found in another post that you wire it up like this:

85- Red/White (-)200ma from alarm
86- 12v from battery fused
30- 12v from battery fused
87a- not connected
87- to trunk solenoid

But is there no ground? Does the solenoid ground work as the ground?

What what amp fuses do I use for the 86 & 30?

The solenoid comes with a 15amp fuse.

Hopefully someone call please help me out and have done this before

[todd5854]

you answered your own question, you use 15a fuses for your circuit if that's what it came with.

one fuse for 12v power, make sure it's a constant 12v source which means its on when the car is not. Instead of that second positive, ground it, because your signal is negative.

I believe that's how to do that.... that's why you use a fuse lol