I have marea 2001 with 2 blue keys and a brown one
One of the blue keys doesn't work and i think it needs to be reprogrammed, but i don't have the 4 digits code , is there any way to reprogram it and get it work ?
It has 2 blue keys with single button at the side
And one brown without any buttons
One of the blue's is working as remote center locking and alarm activated
The other is not working , red lamp flash but the center doesn't respond
Red one has transponder molded in, no remote control in it.
No real way to get the code.
I just bought 25€ remote kit and 7€ fiat blanks for it. It installs under the rear seats as the control unit is there.