97 Maxima Door Lock Question

I just installed a keyless entry system on subject vehicle and it works fine (hooked in to switch in driver's door).  However, now I would like to wire it so that only the driver door unlocks on the first pulse and all doors on the second pulse.  Do I need to hook in to the door lock motor to do this?  Also, would I need to wire up a relay?

I basically want it to act like the factory system.  Press once driver door unlocks, press again all doors unlock.

Thanks,

Peter

I can program single or double pulse so that's not an issue.  Can I hook into the signal wire that goes from the actual lock cylinder to the door lock motor/switch?

single or double pulse is just that! a single or double pulse. it's used on some vehicles that require a double pulse to unlock. if you want it to act like a factory keyless, it needs a 2nd/all unlock output. follow the link and notice where it says 2nd unlock.

http://www.avital.com/products/ap_av23.htm

I understand the concept of single and double pulse.  The problem is that when you tap into the door lock switch at the driver's door your only option is to lock/unlock all the doors at once by using a double pulse.  Single pulse does nothing at that location.

I want to know if there is an alternate location to tap into where I can use a single pulse to unlock just the driver's door and if I want to unlock all the doors I just hit the unlock button on the remote a second time to send the second pulse.

I'm thinking that there must be a way to tap into the signal from the lock cylinder to the lock switch because when I turn the key once to unlock the door, it opens just the driver door.  If I turn the key twice it unlocks all the doors.

Guess I'll just have to take the door panel off and experiment.