That seems to be the idea. I stumbled across it when I was looking for a mathematical model for the BX suspension. There's some nice bedtime reading here for any "control freaks" amongst you. http://mechatronics.ece.usu.edu/foc/cdc ... control%22
P.S. The Citroen stuff is right at the end.
David
BX19TRS 118K E Reg 1992-2008
BX19TRS auto abs 96k F Reg
BX19TXD 150k K Reg