Hi everyone , I hope I find you all well .
After all this time I still haven't tackled this EAS problem but have discovered just by chance a way of stopping the back of the car dropping on to the rear bump stops in the morning & here's how its done :-
I get into the car & switch the ignition on , I give it a few seconds so all the warning lights go out & the glow plug light , then immediately open the drivers door , fire the car up & ' ' ' hey presto ' the car does the P38 dance & all is well 😲
I have been experimenting with it over the last 2 months & with the drivers door shut it drops to the bump stops nearly every time 😉
So there we have it , not a proper fix but it works for me until a later date , hope this help someone with the same problem , all the best Paul .