Everything works from the lock module. At the module I tapped my alarm into the lock/unlock wires coming from the door switches. NK and NS colored wires. See M:18:14 of the Workshop Manual - the grounding symbol on switches 3 and 4 is missing on the switch lever but they appear in the main wiring diagram. They are grounded by the door switches to activate the door locks - one for lock, one for unlock - I don't remember which - you'll have to test. This works both locks at once. If you want to activate the door locks separately then you will have to go into the door lock module or directly to the door lock solenoids. Something I would not recommend. If your alarm is similar to mine then the alarm, upon activation, provides a ground or a positive current to activate the door locks. You would want to use the wires that provide a ground for both lock and unlock modes. You may want to put a diode in the line to eliminate any feedback to the alarm when activating the door locks normally or an extra relay to provide a complete break in the circuit to the alarm. Since I was uncertain of currents required of the older technology of the door lock module I used separate relays for the alarm interface so the ground was a direct ground when the relay was activated by my alarm module and the alarm is completely isolated from the circuit during normal operation (probably overkill but I could also then use either alarm logic and I didn't have to worry about feedback). Harold McElraft - 3354 --- In dmcnews@xxxxxxxxxxxxxxx, "Dani B" <5n-@xxxx> wrote: > I'm working on installing an alarm, only I am confused as to what the > DeLorean uses as far as door locking systems. The options of > installation are Type 1:vehicles with + 12V output system, Type 2: > vehicles with - 12V output system, and Type 3 +,- pulse signal. Theres > also an option for a 1 wire system, vehicles requiring additional > actuators, etc. I guessing its type 3, but I'm just asking here to > make > sure before I do any damage. There are only 3 wires to install - green > (-lock output/+unlock output), Blue (-unlock output/+lock output) > and Gray (-second unlock output...?). Most of the electrics for the > alarm have already been installed, I just don't know where to begin > with the locking part. I'm okay with electronics, but > I'm > real confused here...perhaps it is both my concussions kicking in. > Thanks for any help -Dani B. #5003 To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/