I have a 05 citreon Sara Picasso 2.0 diesel. Having just had the egr solenoid valve replaced, less than 3 he's after fetching from the garage the same fault has occurred as well as fuel pressure low and p113 into sensor. Is this all connected with the egr valve?

frustrated, June 2013

I doubt the low fuel pressure will be linked to your egr valve but with modern motors and electronics,never rule anything out

cdc, June 2013