88 mustang door lock problems

i have a alpine sec100s alarm i am trying to hook up the power locks .....i was told it has the 5 wire alternating 12v positive door locks.......i have two relays hooked up .....i spliced into the power lock harness n the kick panel   .... which runs from driver door to the pass door...i have it hooked as follows

Unlock relay

Term 87&85 ----12v fused at 25 amps

term 86 - (-)unlock output

term 87a- pink/light green in kick panel----driver door side

term 30 --- side toward pass door

lock relay

Term 87& 86----12v fused at 25 amps -----same feed for both relays

term 85 -(-) lock output

term 87a ---pink / YELLOW in kick panel-----driver door side

term 30 -----pass door side of power lock harness

the problem is now my locks dont even work ......the alarm doesnt lock or unlock the doors and i keep blowing fuses everytime i arm or disarm the alarm.......what do u think the problem is i need help fast .....anyone??? help me??

you have to make sure you have givin the relays the right wires . meanign what you test for is possitive when you press the switch. your right with the setup although you only need ten amps per relay and if you have the wires and relays set up right the pin 30 and 87a wires always touch meaning throught the relay it completes the circut of that wire you cut . so check this out do it like and make sure

basically test disconnect the relays and all wires going to relay except for the two possitive which should aqctually be on pin 86 and 87 not 85 and 87 but it should still work the way you have it. ok that wire you tested and cut test it again and what your looking for is when you press the switch which side the wire you cut give 12 volts the wire one sire that does give 12 volts you have to connect to pin 87a of the relay the middle pin on a five pin relay. and the other side that will either show ground or nothing you have toconnect it to pin 30 of relay after you do this on each relay the door locks should work .from the factory switchagain. not both relay have to be hokked up with the switch side of wire connected to pin 87a and the motor side of wire connected to pin 30 on each relay. or the door locks will not work after you figure out that the door locks work you can now connect the negative output from alarm to the pin 85 of each relay controlling lock and unlock. if the constant is still good and shows 12 volts that your good to go and your door locks should work if when you set up the relays and the door locks still dont work test wires with relays connected and see if the 87a pin shows 12 volts when you press the d/l switch if it does not than you have to check fuses cause somethign is wrong.and also if you check pin 30 of each relay and you get pos when you press the switch that your wires are backwords and your pos feed wire should be on the pin 87a of the relay. any more help email me o yea  print this

ok did what u said but now i think i figured out alittle bit of the problem i did have the lock wires from the switch backwards but now as soon as i plug in the relay the fuse pops .....heres what i think i purchased two relays from autozone ...made by blazer for their lighting systems they are 12v 30a ones but the terminals are different i think heres how its listed on the package..

term. 87 and 87a power to lamps

term. 30 fused power

term 86 switched power

term. 85 to ground

now if i hook 87 to the lock wire that has no power and 87a to the one that has power i should then hook 30 and 85 to fused power and 86 to (-) output of my alarm.....correct or do i need different relays to do this ......thanx for your help so far its been great .....tom