2000 Infinity Q45 Door Locks

Hey guys

I've got a 2000 Q45 that I'm having trouble interfacing with the factory door lock wires.  I believe that the door lock wires are orange and violet in the drivers side door and that they are negative pulse.  I couldn't get them to work the locks, so I went directly to the drivers door lock actuator and wire it for reverse polarity.  This works to lock all the doors but on unlock it only unlocks the drivers side door.  I need to get this right to get this customer off my back, any help would be appreciated.

Thanks in advance

E-mann 

I believe you need a Double Pulse Generator for UNLOCK.

Orange is LOCK

Purple is UNLOCK

At Local Control Unit in Drivers Door