When inserting the radio he touched the power cable of the panel from the switches above, ie air conditioning, etc. The entire panel without any functions dark. and winter is. I checked the fuses in the glove compartment and the trunk, I took it out and put it out. They are ok, there must be others, maybe those in the pit near the driver or maybe a relay, but where to look for it, I checked the current to the plug on the left, there is nothing on the way, it does not connect, but where will you help ??? best regards