Your radio is not the original radio of the car, isnt it?
The xsara radios are coding for the car's VIN, so you have to bring it to a Citroen Service and they can recode the radio for your car's VIN.
Remove bellhousing from citroen xsara picasso
Try scribd.com bsi operating systems for xsara Picasso and xsara
One can purchase a used Citroen Xsara Picasso from the Craigslist website. One can also purchase a used Citroen Xsara Picasso from websites like Auto Trader, Car Sales, Car Max and many more.
The first Citroen Xsara Picasso was first produced from 1999 to the year 2010. From 1999 to 2008 it was manufactured in France by the company Citroen.
France Spain
it screws out
17mm
Disconnect the battery for half an hour - that normal sorts out a multitude of electrical problems (ie radio will not turn off etc)
e.bay
in the fuse box
oil seals have gone
570mm