adding a driver priority door

You can set your unlock wire to only unlock the drivers door and then use an auxiliary output to unlock all the doors.If you need a wire diagram just ask, or someone else can just post it. I am having a hard time finding one that I can post since the one I have is not showing up.J Rilla

Owner/Installer

Will this work even if i don't have that feature in my alarm ?"I'm So Loud It Hertz"

Yes, the above diagram is for normal systems that only have a single unlock and single lock wire.Jeff

Velocity Custom Home Theater

Mobile Audio/Video Specialist

Morden, Manitoba CANADA

For that diagram, you must use two channels as I mentioned in the first reply, and the other diagram I believe will only unlock the drivers door. I believe it is impossible to have two step unlock without this feature on your alarm. You can either use two channels or just unlock the drivers door. Someone should correct me if i am wrong?J Rilla

Owner/Installer

A recent post made me start thinking again about Drivers Priority Unlock. I do not offer this as a feature unless the customer specifically asks for it, or if they have this as a factory feature on their car and they select a unit which has outputs for it. I am starting this new thread because I do not completely understand this diagram. I can see how it will work if you grab the unlock wire that only goes to the drivers door actuator, but how do you know if you have the right wire? Do the wire databases always give the locations for this wire? This diagram will not work if you grab the wire any other place in the system it wont work as far as I know. I will continue to limit my installing of this feature to those cars which have this as a feature, and the selected unit has the outputs, which most do now anyway, unless someone can shatter my doubt that this diagram will work every time. Priority Door Lock RelayJ Rilla

Owner/Installer

If you think about it, what you just said has to be right since the way an alarm with this feature works, is with one press of the unlock button the main unlock out put pulses, and with the second press within 3 seconds, a different wire pulses the rest of the doors. the only way to duplicate that is to use two seperate channels.J Rilla

Owner/Installer