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Daewoo Matiz, for whom all doors do not close with the key fob, but work when opened. The reason is in the central lock (96562591 - catalog number), there is mechanical wear. You can disassemble this box and bend the copper sliders, press (it helped me for 1.5 years). If it still glitches, then the problems are with the electronics and the relay. It is also difficult to pick this part out of the door. In short, this crap got me. I picked and removed it five times, but to no avail. It glitches, sometimes it works, sometimes it doesn’t, I’m tired of closing the doors from the passenger compartment. I finalized a topic from the Internet that you can hang this function on the alarm, but only through RELAYS and pairs of diodes. This will relieve the load on the alarm and protect it from burnout and failure. The circuit works with the key fob - all the doors open and close. But you have to close all the doors manually from the passenger compartment with the key. Considering that the original lock costs $120, I think this is a good solution to the problem. The price of the issue is 2 cheap diodes, two five-pin relays and pads with wires for them. Use it