update after one year. lol
its a toyota fx nga pala, so definitely stand-alone/independent yung central lock system niya. also i've traced the wires from the doors and it leads only to the module.
i think it's a negative trigger type (?) dahil meron part na nakahiwalay yung green and blue wires (the pairs going to the passenger doors) and pag dinikitan ng ground ay mag-lock/unlock yung passenger doors but not the driver side door.
is there a way to test the driver side door actuator kung possible siyang lagyan ng switch? someone told me that yung brown and white wires ang sw1 and sw2 (switch 1 and 2 siguro), i've tried linking it sa ground pero walang nangyari.
natatakot naman ako lagyan ng live supply baka masunog. sayang ang actuator sa experiment LOL.
thanks.