Screens for PIP and SAW signals

[thesurfbus]

I have just created my wiring loom for the MJLJ end of the installation, and at the back of my mind I thought that the PIP and SAW signals might need to be screened, but I haven't done this. I went to wire up the EDIS end and noticed that Ford used a screened cable for the PIP and SAW signals. Can anyone confirm if I will need this screen, or will it run OK without?

Thanks

Doug

[dermot]

I would advise u to screen them. Sometimes they can work without but I would not do it, it's not hard.

-D