Hi guys

Suspension warning light has come on suddenly, battery is fine have tried taking leads off battery to reset fault but no joy.

Compressor was changed two years ago suspension does not raise at all and is stuck on the low mode.

As soon as the button is pressed fault message comes on dash.

Any ideas ? Any help would be appreciated.

Here is the workshop manual section on the suspension system including fault codes and diagnostic clues. It's in 4 parts because of the file size limits of the gallery.

http://www.rrsport.co.uk/gallery/albums/us...%20pt1.pdf
http://www.rrsport.co.uk/gallery/albums/us...%20pt2.pdf
http://www.rrsport.co.uk/gallery/albums/us...%20pt3.pdf
http://www.rrsport.co.uk/gallery/albums/us...%20pt4.pdf

Hopefully you can find some ideas in there. It sounds like either a fault with the controller (including perhaps a blown fuse) or a ride height calibration corruption / height sensor issue. 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

I think i'm going to have to get someone to connect the diagnostics machine to pin point the fault.