96 jeep grand cherokee, prostart ct-5010

Hi , I am new in this forum,I have a Prostart 3 in 1 CT-5010 (34-0676-2) My vehicle is 1996 Jeep grand cherokee 6cyl 4.0L. My question is :Do i need a relay for lock and unlock ,if so what relay and how to connect them .thank youthuhamilton

You need 4 SPDT 30/40 Amp relays and have to wire into both front doors...

Here is a link to the Bulldog Security door lock diagram for your Jeep:  http://www.bulldogsecurity.com/diagrams/extrainfo/diagrams/14301_GRAND-CHEROKEE_JEEP%20GRAND%20CHEROKEE%20LOCKS.pdf

Soldering is fun!

Thank you very much for quick reply,thanksthuhamilton

I would suggest you should use a data module to control the door locks. It is a lot easier and will prove more reliable. The modules aren't that expensive. If you have ever had to do one of these vehicles with relays, you would never do it again after trying the data module method.sparky

As per Sparkie's excellent suggestion, look for a DEI 455T or 455TW Door Lock control module.  It will save you much time and trouble:

http://www.xpresskit.com/VehicleCompatibility.aspx?p=-1&year=1996&make=Jeep&model=Grand%20Cherokee&ps=2&s=0

Soldering is fun!

you can also wire directly to the door switch board inside of the drivers door. I've done this rather than run into both.

My vehicle is 96 Jeep Grand Cherokee 4.0L and I have a prostart CT-5010(34-0676-2) I have done with all connection , it start good as i want , door lock and unlock working good ,I just have some more question about arm and disarm : 1/ I connected WHITE/ green(disarm output) to my purple / YELLOW,is it right? 2/ how about the WHITE/ brown (-)Arm output ,do I need to connect it and how ? 3/Do I have to connect the BLACK/ Green (-)AUX 2 output and how ? 4/In bulldogsecurity page wires diagrams ,I have a yellow wire(-)named "Door Trigger" ,what do I do with this wire and how it work and how to connect to the start module that I have (CT-5010).    I am so sorry to have so many question ,and Forgiven me about my english, and thank you very much for your help thuhamilton