Look underneath the rear of the car.
in side spare wheel under the car if not inside
Inside the spare wheel.
17mm
In the boot under the carpet overlay.
Citroen Xsara Picasso 2006 LX - F22 (20Amp Yellow) - fuses behind panel below steering wheel to the right.
You cant as no one on the internet will tell you
It's in the fusebox on the left hand side below the steering wheel
There are two places for fuses on the Citroen xsara Picasso the main ones are to the right of the steering wheel behind a little storage area just pull the recess out and the fuses are there the other is under the bonnet.
clipped to lid in rear underfloor storage compartment
The wheel jack on the Picasso is located in a plastic case (which also doubles up as a wedge to stop the car rolling back) inside the spare tyre. To access the spare tyre you will need to locate the winding handle. This is kept in one of the two floor storage bins in the rear passanger footwell. Use this to "unwind" the spare tyre using the bolt located in the boot under the carpet "lift up flat" to the right of the boot. Wind the tyre down and unhook the tyre to find the plastic case which is held inside the wheel. The jack is inside this case. A word of warning: The jack on my Picasso stripped it's thread as I trtied to use it to jack the car up!
If u mean steering wheel controls you need a patch lead .