Security hook up on 98 rav4

I installed a prostart remote,lock and unlock work fine(blue/white...blue / YELLOW)It has a factory alaram but looks like the dealer installed(toyota module under drivers seat)I do not have the factory remote misplaced.My question is which wire can use to arm and disarm,tried grounding the door trigger but no luck.Any help would be appreciated.Thankyou.

I have nothing listed to disarm / arm one of these suvs.. pull up the module under the seat and see if there is a diagram on the back of it.. that may tell you... The alarm is probably an aftermarket unit that the dealer installed, just look for a brand name somewhere on it...Tire Proz Stillwater Mn

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