99 Dodge Ram 2500 lock/unlock pin locatio

I got 99 Dodge diesel 2500 pickup. Installing Astra 200 car alarm uses neg (-) lock/unlock output. I looked up diagrams for 99 ram found these. I got everything else hooked up, but not the lock/unlock. according to the diagram below for 99 ram, it's ORANGE / purple = LOCK and Pink/purple = UNLOCK. well I am not sure where they are, what panel is kick panel? the only ORANGE / purple and Pink/Purple wires I found in left by the hood release the connector for wires that go into the drivers door (in the flex boot). but when I hooked alarm (-) 500mA lock/unlock to them, nothing happend. I heard of 5wire, but have no idea what that means, please explain if posible. also for locking diagram says something about reverse polarity. what does that mean? simply fliping from (-) to (+)? are Rams  lock/unluck pins (-) or (+)? Are there any other pins that I can probe into with alarm (-) 500mA door lock and unlock output? can anyone please post up some pictures where these pins are located, I can't even find them.

1999 Dodge Ram Pickup Security Information

another wiring diagram

|       POWER LOCK|ORANGE / purple *1    |5wi|driver door harness        |

Notes:

ok now, are the lock/unlock pins in the door itself or somewhere else? Where can I find this CENTRAL TIMER MODULE? is it easy to find? anyone has pictures of it? please help. VISUAL AID would be gread help. I just need something easy to probe into.

Thank You for you time and effort.

Eugene

Ok so positive trigger means that I can hook up the alarms lock (-) 500mA wire to it, and it will work? because it didn't work for me last time. I found the connector at the kick panel left of emergency brake (is it the door jam where the rubber boot is at?). I found those wires but when i ground any of them, ORANGE / PURPLE or PINK/PURPLE nothing happend, doorlocks didn't move - they do work when I use the lock/unlock switch. SO directly plugging (-) wires from my alarm wont work huh?

Can you please explain more in depth on this 5 wire thing, if posible picture of where those pins are?

I am not getting this 5 wire deal.

Please picture where the plugs are at.

thank you

Eugene

Ok so positive trigger means that I can hook up the alarms lock (-) 500mA wire to it, and it will work? because it didn't work for me last time. I found the connector at the kick panel left of emergency brake (is it the door jam where the rubber boot is at?). I found those wires but when i ground any of them, ORANGE / PURPLE or PINK/PURPLE nothing happend, doorlocks didn't move - they do work when I use the lock/unlock switch. SO directly plugging (-) wires from my alarm wont work huh?

Can you please explain more in depth on this 5 wire thing, if posible picture of where those pins are?

I am not getting this 5 wire deal.

Please picture where the plugs are at.

thank you

Eugene

Is this where the pins are at?

Can you please explain more in depth on this 5 wire thing, if posible picture of where those pins are?

I got 99 Dodge Ram 2500 Diesel MT

So two relays is all I am going to need (for LOCK & UNLOCK)?

Diagram above shows 12v @ 87 and 85

30 goes to motor

87a to switch

86 alarm lock output

IS THAT RIGHT??

So the neg (-) output from alarm is correct for the contact 85?