Car Alarms: power lock, power door lock actuator, 12 volt


Question
i jsut installed a remote start with a alarm on my car this same car doesnt have pwoer lock in the doors all the door installations are already done everything works fine the doors unlocks and locks with the transmitter perfectly but i would like to add a button in the console so that the driver doesnt need to look for the transmitter to open the door in case he is going to stop the car and give someone a ride. i already have the button but i dont know exactly how to install it also i am working with a DLRM  relay module so in this relay it got a violet 87 brown 87a blue 30 green 30 and white 87a and 3 small wires green (unlock) red (12 volt)and blue (lock) the button i tried to connect has to be connected where? and how should i make the connection explain to me which wires i have to use and how to use it also i would like you to check the way i did it violet 87 from the module to the 12 volt brown ground blue and green directly in the power door lock actuator and white to ground the fuse i was using was a 10 amp and they blew up so i put 30 amp and now they stop blowing up but i dont know if this is normal or i did something wrong but like i said the doors lock and unlock normally i need you to revise my installation and teach me how to put the button to lock and unlock the car thank you.i appreciate it alot if you answer me.

Answer
I tried to follow your explanation but I am having a difficult time with your text.  If I understand you correctly you have after market actuators installed, and currently being controlled by a remote system.  You would like to add a switch in the vehicle to control the door locks.  If this is right, it is a very simple installation.

Supply the switch with ground to both lock and unlock inputs.  Use the outputs from the switch to the blue and green outputs from the remote system that is controlling the relays for the actuators.