Technical Central locking problems

[cee em dee]

Hi, i wonder if someone can solve the central locking prob on my 60 sx. Has stopped working on every door. Started working when i put in a new fuse but when i unlocked door at first attempt but the fuse blew again. Can it be the motor, if so where is it and is it repairable. This would go and happen when i'm about to sell the car to replace it with a new Multipla.

 

[vtec]

sounds like you might have a short in one of the wires, I dont have central locking on mine but from past experience with other cars i would say that the most likely place for it to be is the grommet between the door and the body where the hinge is,
just trace the CL wires and see if you can find any damage,.,.