Hi, so finaly, i found where to plug all the wires, and it works!!!!! rolleyes.gif!!!!!!!!!!!! For my car, a Galaxy ghia of 1998, i didn't found the central door locking system, so with a multimeter, i've checked all the wires of the fuse box, and i 've found: To lock, it's the wire red/black in the P5 connector. To unlock, it's the wire green/yellow in the P5 connector. For the blinkers, use the wires green/black and white/black of the P3 connector (position 3 and 4 on the connector) Regards, Greg... smile.gif